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The President
TOP SECRET
NSC 56/1
COPY NO. 1
DECLASSIFIED
A REPORT
E.O. noc 11652, Sec. 3(E) and S(D) or (ii)
ORD
letter,
by . MARS Date 2.10.77
TO THE
NATIONAL SECURITY COUNCIL
by
THE EXECUTIVE SECRETARY
on
UNITED STATES POLICY TOWARD INTER-AMERICAN MILITARY COLLABORATION
April 27, 1950
WASHINGTON
TOP SECRET
WARNING
THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NA-
TIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF
THE ESPIONAGE ACT, TITLE 18, U.S.C., SECTIONS 793 AND 794. ITS
TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MAN-
NER TO AN UNAUTHORIZED PERSON IS PROHIBITED BY LAW.
NSC 56/1
TOP SECRET
April 27, 1950
NOTE BY THE EXECUTIVE SECRETARY
to the
DECLASSIFIED
NATIONAL SECURITY COUNCIL
E, O. NSC 11652, letter. Sec. 1 or (E)
on
By NLT. NARS Date: 2.10.27
UNITED STATES POLICY TOWARD INTER -AMERICAN
MILITARY COLLABORATION
Reference: NSC 56
The enclosure, based on the reference report by the Secretary
of Defense and prepared by the NSC Staff with the advice and assist-
ance of representatives of the Secretaries of State and Defense,
the Chairman, National Security Resources Board, and the Director
of Central Intelligence, is submitted herewith for consideration
by the National Security Council.
It is recommended that, if the Council adopts the enclosure,
it be submitted to the President for consideration with the recom-
mendation that he approve the Conclusions contained therein and
direct their implementation by all appropriate executive departments
and agencies of the U. S. Government under the coordination of
the Secretary of State.
JAMES S. LAY, Jr.
Executive Secretary
CC: The Secretary of the Treasury
TOP SECRET
TOP SECRET
REPORT BY THE NATIONAL SECURITY COUNCIL
on
UNITED STATES POLICY TOWARD INTER-AMERICAN MILITARY COLLABORATION
THE PROBLEM
1. To determine the policies of the United States with
respect to military collaboraticn among the American states.
ANALYSIS
Background of the Present Situation
2. In World War II the United States was required to divert
from the main offensive effort to the security of the Caribbean,
Central and South American areas a force at one time totaling about
130,000 men with their equipment. Because of antiquated military
methods, European military influences, lack of modern equipment
and know-how, the Latin American countries, with only one major
exception, were unable to make any contribution to Western Hemi-
sphere defense. In the event of a third world war, the military
tasks of the United States would be facilitated if a repetition of
this situation could be avoided. Recognizing this, the United
States has since 1945 made various efforts to establish a practi-
cable basis for more effective inter-American military collabora-
tion.
3. In July 1945, the President approved a statement enuncia-
ting policies and principles to be followed by the United States in
DECLASSIFIED
E. O. 11652, Sec. 3(E) and (D) or (E)
NSC letter, I 1.1F.77
By NLT- He NARS Date 2-10-77
NSC 56/1
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the interests of collectivo hemisphere defense. This statement
rovided that the United States insofar 38 possible should:
a. Establish U. S. military training missions in the
other American republics.
b. Provide training in the United States for Latin
American military personnel.
c. Participate in the making of combined joint plans
for hemisphere defense.
d. Provide military equipment to the other American
republics.
4. This statement also provided that the policy should be
carried out in compliance with the following principles:
a, Military cooperation should not be extended any
American republic SO as to provide it with a military
establishment beyond its economic means to support.
b. Training and equipment should not be provided an
American republic where there is good reason to believe
that they would be used for aggression, or in order to
threaten aggression, against neighboring American republics,
thus prejudicing the primary objective of inter-American
unity.
c. In accordance with the democratic principles that
the United States represents and upholds throughout the
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world, and on which its moral credit is largely based,
every effort should be made to assure that U. S. training
and equipment not be used to deprive the peoples of the
American republics of their democratic rights and liberties.
d. All plans made and all measures taken to carry out
this program shall be with the approval of the Department
of Defense in respect to defense policy and with the
approval of the Department of State in respect to foreign
policy.
5. The following measures have been taken in implementation
of the approved policies and principles set forth above:
8. In 1945, the War and Navy Departments conducted
exploratory bilateral staff conversations with the armed
forces of the other American republics for the purpose of
determining the approximate strengths of Latin American
armed forces and the armaments required to support these
strengths. Although these conversations could not result
in any agreement by the United States to supply military
equipment or in any agreement by the other governments to
limit the composition and size of their armed forces, they
served to focus the attention of the other American republics
upon the United States as a source of procurement.
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b. Pending enactment of the Inter-American Military
Cooperation Act, an interim program was instituted by which
limited amounts of surplus equipment were offered for sale
to the other American republics under the Surplus Property
Act. The Inter-American Military Gooperation Act was never
enacted and the interim program was terminated in 1948.
C. The President requested Congress to provide authoriza-
tion in the Mutual Defense Assistance Act of 1949 for selling
to the other American republics equipment compatible with
their economic condition and with the needs of hemisphere
defense, the United States to be reimbursed by the recipient
countries for the value of such equipment. As enacted by
Congress, this law authorizes the transfer by sale of such
equipment to countries which have ratified the Inter-American
Treaty of Reciprocal Assistance, but only with full cash
reimbursemont of the original cost to the United States,
including necessary rehabilitation and service charges.
d. The United States Delegation to the Inter-American
Defense Board has recommended to tho Board that the latter
undertske the preparation of a common defense scheme for the
maintenance of the peace and security of the continent, for
approval by the American states as a basis for further
planning toward the defensc of the Hemisphere. The Inter-
American Defense Board has adopted the recommendation of the
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United States Delegation, and the member governments of the
Organization of American States have been notified accordingly.
e. The United States has complied with requests of
most of the other American republics for U.S. military
training missions.
f. Latin American military personnel have received,
and are receiving, training in U. S. military instellations
under existing legislation.
The Present Situation
6. The Latin American countries could make their greatest
contribution to collective effort in global war by providing for
regional security to the maximum of their capabilities, thereby
minimizing diversion of United States forces from the main effort.
In eddition some Latin American countries could provide offensive
forces. However, full realization of the Latin American potential
for contributing to the prosecution of a war requires more ef-
fective inter-American military collaboration than now exists.
Failure to achieve satisfactory collaboration would impose on
United States forces requirements in excess of their efforts in
World War II, and engender 2 situation detrimental to the security
interests of the United States.
7. In addition to such external hostile threats as might be
projected against Latin America, communists in Latin America have
NSC 56/1
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the capability of severely weakening any war effort of the United
States by interfering with the source and transit of strategic
materials, by damaging vital installations and by fomenting unrest
and instability. In the event of war, the main deterrent to
execution of this capability is the ability of the security forces
of the Latin American nations to maintain internal security in
support of their governments. Their employment to this end can be
facilitated through military collaboration under established inter-
American procedures.
8. Experience in military collaboration with Latin American
countries since the war has shown that many of them have a desire
for military equipment in excess of their economic capability to
support. Some Latin American countries are overwhelmed by financial
obligations which they cannot meet; most of them have a severe
shortage of dollars; their position in international trade is pre-
carious; they are seeking United States assistance to solve these
problems and are receiving it in the form of loans and constructive,
but expensive, economic projects. In approaching the problem of
inter-American military collaboration most of the Latin American
leaders will be inspired more by their own ambitions, and by fears
regarding their neighbors, than by the basic requirements of
hemisphere defense. Implied United States commitments almost
inevitably develop in the minds of the Latin
NSC 56/1
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Americans following any military discussions with this country. It
is difficult in such discussions to avoid stimulation of their de-
sires for military equipment which this country cannot deliver.
When the United States is successful in reaching military agreements
with the Latin American countries it is likely that those countries
will expect the United States to provide the means to implement
the agreements. It is therefore important constantly to be
n
guard to avoid stimulating desires and giving rise to an essumption
on their part of implied commitments beyond our intention or capa-
city to fulfill. No matter how sound & policy and program for
inter-American military collaboration may be, the difficulties of
timing and implementation will require constant coordination of all
the changing political, economic, and military factors affecting
United States over-all security interests in Latin America.
9. When the Latin American countries are unable to expend
their budgeted funds to procure military equipment from the United
States they turn to whatever markets are available (including the
satellite nations of the USSR) for such equipment and may develop
resentment toward the United States. While standardization of
military equipment for all Latin American countries remains an
ultimate objective, its realization is not necessary for the early
undertaking of 2, program of inter-American military collaberation.
Procurement by Latin American countries of military equipment from
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European sources may well involve the sending of European military
missions to the American countries which would be detrimental to
th ultimate objective of standardization. It must be recognized
that the attainment of this ultimate objective is locked
at
the
present time by obvious practical difficulties, particularly the
high cost of United States armaments, higher priorities accorded to
non-hemisphere countries, and the limitations on United States
subsidies during peace time. Furthermore, as desirable as standardi-
zation may be, it is not an over-riding consideration taking
precedence over all other military or political factors in the
situation. Under present circumstances, the emphasis on standardi-
must be weighed against other factors such as the varying importance
of the roles of the individual countries in hemisphere defense, the
cheaper price of certain arms in friendly European countries and
the availability of such arms to Latin American countries.
10. Despite these difficulties, it is important, in view of
the probable conditions which we will face in the event of another
wer, that every effort be made through prior planning and agreement
to develop effective inter-American military colleboration in time
f peBce to assure effective collective hemisphere defense im-
mediately upon the outbreak of war. Development by the IADB of a
collective defense schome would facilitate its acceptance by the
Latin American republics. Detormination on the basis of that scheme
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of the individual roles would likewise facilitate acceptance of
those roles by the respective Latin American republics. When all
or a sufficient number of the American states shall have approved
the collective defense scheme and accepted their military roles
there will have been provided the basis for further detailed plan-
ning by the various countries preparatory to the discharge of ac-
cepted responsibility and maintenance of armed forces consistent
with these roles.
11. A Western Hemisphere Defense Scheme can be developed only
in broad terms for acceptance by the United States and the Latin
American governments. Such a defense scheme must not jeopardize
or unduly influence global strategy in favor of either direct
military assistance or distribution of equipment solely for the
achievement of political objectives. The defense scheme to be pro-
posed for acceptance should include:
a. A strategic concept of the defense of the American
states within the Treaty of Reciprocal Assistance.
b. A statement of the strategic military objectives of
the American states designed to achieve the maximum of West-
ern Hemisphere cooperative strength under the Inter-American
Treaty of Reciprocal Assistance, 1947, for the accomplishment
of that concept.
C. A statement of collective strategic military require-
ments of the collaborating American states for accomplishing
their objectives.
NSC 56/1
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Military Concept, Principles and Objectives
12. In global war, the basic United States military under-
takings required to achieve the objectives of the United States
include, inter alia:
a. Insuring the integrity of the Western Hemisphere
and promoting and developing its war-making capacity.
b. In conjunction with our allies, securing such
bases as are essential for the projection of operations.
c. Initiating development of the offensive power of
the armed forces for such operations as may be necessary
for achievement of the national war objectives.
d. Supporting the war effort of our allies by the
provision of all feasible military assistance.
13. The principal strategic military objectives of the United
States in Latin America are:
2. The continued and increasing production and
delivery of essential strategic materials.
b. While allowing scope for normal political change,
the maintenance within each nation of political stability
and of internal security to insure protection of the instal-
lati ns upon which the production and de livery of strategic
materials depend.
c. The mutual cooperation of all of the Latin American
nations in support of the United States.
NSC 56/1
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d. The protection of vital lines of communication.
8. The provision, development, operation and protection
of those bases that may be required for the use of the United
States and for the protection of lines of communication.
f. The coordinated protection of Latin America from
invasion and from raids.
2. The provision of those Latin American armed forces
necessary for the accomplishment of the foregoing.
h. The provision by Latin American nations, for the
support of collective action in other theaters, of those
forces beyond their requirements for the accomplishment of
the foregoing.
14. The United States concept of hemisphere defense is based
on & regional rather than & national (country by country) approach.
For example, the problems incident to security of sea lines of
communication are divided into South Atlantic, South Pecific,
Caribbean, and Western Mexican areas, and must be the joint res-
ponsibility of nations contiguous to those areas. By the same
token, whereas the security of the source of Bolivian tin is &
responsibility inherent to Bolivia, the transit of such tin to the
Unitod States is 8 responsibility shared by at least half B dozen
other countries. Also, instability or defection of one country
will divert from the concerted war effort of its neighbors. HC-
NSC 56/1
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cordingly any examination of the military requirements of a single
nation must be judged in the light of the whole.
15. Principal regional areas in Latin America for Western
Hemisphere defense, subject to defense by joint hemisphere forces,
include: Panama Canal Zone and Approaches, which control the vital
east-west line of communications; Mexico, which is necessary for
the protection of the continental United States and as a base for
the protection of major north-south lines of communication; the
Venezuelan oil area including Curacao-Aruba and Trinidad, which
constitutes one of the world's great oil reserves and which would
have correspondingly increased importance in the event Middle East
oil should be unavailable; Northeast Brazil, which controls the
"Straits of Natal-Dakar" from the west and therefore the major
north-south lines of communication in the Atlantic Ocean; River
Plate Estuary and Approaches, through which supplies of basic
foodstuffs are shipped to many Western Hemisphere nations and
Great Britain; Mollendo, Peru--Antcfagasta, Chile, which contains
the rail and harber outlets for shipments of Bolivian strategic
materials; and Straits of Magellan, which is an alternate world-
wide east-west line of communications in the event of loss or
damage of the Panama Canal.
16. The foregoing envisages that armed forces should be
maintained by the other American republics generally for the fcl-
lowing principal purposes:
a. To minimize diversion of the armed forces of the
United States in maintaining the security of the Western
Hemisphere.
NSC 56/1
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b.
To maintain internal order and security.
C. To provide local defenses against isolated attacks
or raids.
d. To protect coastwise shipping.
e. To augment the armed forces of the United States in
protecting overseas commerce.
f. To provide facilities for the use of such United
States or other American forces as may be required for pro-
tection against external aggression.
g. In some cases to provide forces for augmenting
United States forces outside this Hemisphere.
17. On the basis of the foregoing, U. S. objectives may be
stated with specific reference to (1) the character of the train-
ing, equipment and doctrine of the armed force to be maintained
by each Latin American country and (2) the role of each Latin
American armed force in collective hemisphere defense:
a. As a long-range objective, the United States seeks
the complete standardization along U. S. lines of the train-
ing, equipment and doctrine of the armed force of each Latin
American country.
b. With respect to roles in hemisphere defense, it is
envisaged that each Latin American armed force should be
capable of maintaining security within its own territory, in-
cluding prevention of revolutionary disturbances, prevention
of clandestine enemy operations, defense against isolated
attacks or raids, protection of the sources and installations
NSC 56/1
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of strategic materials, and local security of bases and mili-
tary facilities. Beyond these roles applicable to each Latin
American armed force, certain countries should be capable of
performing additional tasks as appropriate.
NSC 56/1
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CONCLUSIONS
18. In global war, the security of the Western Hemisphere
and U. S. access to its resources and manpower would be essen-
tial to the transoceanic projection of major U. S. offensive power.
19. To minimize diversion of U. S. forces for defense of the
Western Hemisphere, the United States should make every effort to
assure the availability and use of indigenous armed forces in
Latin America for the execution of military tasks within their
capabilities.
20. The security interests of the United States would be ad-
vanced by the maintenance and further development of inter-American
military collaboration, including standardization, continued mili-
tary orientation of the Latin American states toward the United
States, and development of agreed collective defense plans.
21. The Inter-American Treaty of Reciprocal Assistance con-
stitutes the political framework of the regional defense arrange-
ment required to secure Latin American participation in the defense
of the Western Hemisphere. Because of its position among the
American republics, it devolves upon the United States to take the
lead in the accomplishment of these arrangements. Existing U. S.
policies respecting Inter-American military collaboration should be
continued.
22. Further measures are now required to enable the United
States to promote sound collective security and to accomplish in
the event of war the prompt and effective implementation of an
agreed plan for hemisphere defense. As the first measure to this
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end a Western Hemisphere Defense Scheme, in form acceptable to
this Government should be evolved within the Inter-American Defense
Board. This Defense Scheme should be within the general framework
of the U. S. military concept, principles and objectives for col-
lective security of the Western Hemisphere and should include a
statement of the strategic aims and defense principles of the
American states for the collective security of the zone established
in the Rio Treaty.
23. As the next step, the United States should seek to obtain
acceptance by the Latin American governments of the Hemisphere
Defense Scheme.
24. When all or a sufficient number of the American states
have approved the Hemisphere Defense Scheme, it should be the
basis for the formulation by United States and Latin American mili-
tary representatives of the military role of each of the American
states in the collective defense of the Hemisphere.
25. When these roles are formulated, the United States should
support necessary and desirable measures leading to the acceptance
by the various governments of their military rcles in Hemisphere
defense.
26. When the Western Hemisphere Defense Scheme is approved by
the United States and the other American republics and upon con-
sequent acceptance of military roles the United States should then
prepare for its own purposes a careful estimate of the requirement
of each of the other American republics for the maintenance of
forces essential to Hemisphere defense. These estimates should
NSC 56/1
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serve as a guide in arrangements for the provision of such mutual
assistance among the American republics as may be necessary to
assure addquate implementation of the Hemisphere Defense Scheme.
27. The United States should seek to persuade the Latin
American nations to minimize their military expenditures in time
of peace by maintaining only those armed forces necessary to meet
their obligations for collective defense. To accomplish the fore-
going it may be necessary in some cases for the United States:
a. To assist Latin American nations to obtain from
U. S. sources the armaments required for the maintenance of
such forces.
b. To encourage and advise Latin American nations
through U. S. missions and other training media to make
optimum use of their forces in the interests of collective
defense.
28. The development and implementation of this program at
all stages as well as the timing of individual steps should be
carried out with the closest coordination between the Departments
of State and Defense and should be guided by:
a. The military requirements of the United States in
the event of war.
b. The strategic justification for the defense roles
assumed by the American republics.
C. The need for limitation or exclusion of extra-Hemi-
sphere military influence in Latin America.
NSC 56/1
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d. The economic condition of each Latin American state.
e. Relative priorities for the allocation of U. S.
assistance to foreign countries.
f. Political factors in the foreign relations of the
United States, particularly inter-American relationships such
as those involving political instability.
NSC 56/1
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DECLASSIFIED
2. O. NSC 11652, Sec. 3(E) and S(D) OF (E)
- letter, 1-18-77
BE NLT. He ; NARS Date 2.10.77
TOP SECRET
U.S. GOVERNMENT PRINTING OFFICE
3545-STATE-1949
NSC Meeting #57
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"ocrText": "The President\nTOP SECRET\nNSC 56/1\nCOPY NO. 1\nDECLASSIFIED\nA REPORT\nE.O. noc 11652, Sec. 3(E) and S(D) or (ii)\nORD\nletter,\nby . MARS Date 2.10.77\nTO THE\nNATIONAL SECURITY COUNCIL\nby\nTHE EXECUTIVE SECRETARY\non\nUNITED STATES POLICY TOWARD INTER-AMERICAN MILITARY COLLABORATION\nApril 27, 1950\nWASHINGTON\nTOP SECRET\nWARNING\nTHIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NA-\nTIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF\nTHE ESPIONAGE ACT, TITLE 18, U.S.C., SECTIONS 793 AND 794. ITS\nTRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MAN-\nNER TO AN UNAUTHORIZED PERSON IS PROHIBITED BY LAW.\nNSC 56/1\nTOP SECRET\nApril 27, 1950\nNOTE BY THE EXECUTIVE SECRETARY\nto the\nDECLASSIFIED\nNATIONAL SECURITY COUNCIL\nE, O. NSC 11652, letter. Sec. 1 or (E)\non\nBy NLT. NARS Date: 2.10.27\nUNITED STATES POLICY TOWARD INTER -AMERICAN\nMILITARY COLLABORATION\nReference: NSC 56\nThe enclosure, based on the reference report by the Secretary\nof Defense and prepared by the NSC Staff with the advice and assist-\nance of representatives of the Secretaries of State and Defense,\nthe Chairman, National Security Resources Board, and the Director\nof Central Intelligence, is submitted herewith for consideration\nby the National Security Council.\nIt is recommended that, if the Council adopts the enclosure,\nit be submitted to the President for consideration with the recom-\nmendation that he approve the Conclusions contained therein and\ndirect their implementation by all appropriate executive departments\nand agencies of the U. S. Government under the coordination of\nthe Secretary of State.\nJAMES S. LAY, Jr.\nExecutive Secretary\nCC: The Secretary of the Treasury\nTOP SECRET\nTOP SECRET\nREPORT BY THE NATIONAL SECURITY COUNCIL\non\nUNITED STATES POLICY TOWARD INTER-AMERICAN MILITARY COLLABORATION\nTHE PROBLEM\n1. To determine the policies of the United States with\nrespect to military collaboraticn among the American states.\nANALYSIS\nBackground of the Present Situation\n2. In World War II the United States was required to divert\nfrom the main offensive effort to the security of the Caribbean,\nCentral and South American areas a force at one time totaling about\n130,000 men with their equipment. Because of antiquated military\nmethods, European military influences, lack of modern equipment\nand know-how, the Latin American countries, with only one major\nexception, were unable to make any contribution to Western Hemi-\nsphere defense. In the event of a third world war, the military\ntasks of the United States would be facilitated if a repetition of\nthis situation could be avoided. Recognizing this, the United\nStates has since 1945 made various efforts to establish a practi-\ncable basis for more effective inter-American military collabora-\ntion.\n3. In July 1945, the President approved a statement enuncia-\nting policies and principles to be followed by the United States in\nDECLASSIFIED\nE. O. 11652, Sec. 3(E) and (D) or (E)\nNSC letter, I 1.1F.77\nBy NLT- He NARS Date 2-10-77\nNSC 56/1\nTOP SECRET\n- 1 -\nTOP SECRET\nthe interests of collectivo hemisphere defense. This statement\nrovided that the United States insofar 38 possible should:\na. Establish U. S. military training missions in the\nother American republics.\nb. Provide training in the United States for Latin\nAmerican military personnel.\nc. Participate in the making of combined joint plans\nfor hemisphere defense.\nd. Provide military equipment to the other American\nrepublics.\n4. This statement also provided that the policy should be\ncarried out in compliance with the following principles:\na, Military cooperation should not be extended any\nAmerican republic SO as to provide it with a military\nestablishment beyond its economic means to support.\nb. Training and equipment should not be provided an\nAmerican republic where there is good reason to believe\nthat they would be used for aggression, or in order to\nthreaten aggression, against neighboring American republics,\nthus prejudicing the primary objective of inter-American\nunity.\nc. In accordance with the democratic principles that\nthe United States represents and upholds throughout the\nNSC 56/1\nTOP SECRET\n- 2 -\nTOP SECRET\nworld, and on which its moral credit is largely based,\nevery effort should be made to assure that U. S. training\nand equipment not be used to deprive the peoples of the\nAmerican republics of their democratic rights and liberties.\nd. All plans made and all measures taken to carry out\nthis program shall be with the approval of the Department\nof Defense in respect to defense policy and with the\napproval of the Department of State in respect to foreign\npolicy.\n5. The following measures have been taken in implementation\nof the approved policies and principles set forth above:\n8. In 1945, the War and Navy Departments conducted\nexploratory bilateral staff conversations with the armed\nforces of the other American republics for the purpose of\ndetermining the approximate strengths of Latin American\narmed forces and the armaments required to support these\nstrengths. Although these conversations could not result\nin any agreement by the United States to supply military\nequipment or in any agreement by the other governments to\nlimit the composition and size of their armed forces, they\nserved to focus the attention of the other American republics\nupon the United States as a source of procurement.\nNSC 56/1\nTOP SECRET\n- 3 -\nTOP SECRET\nb. Pending enactment of the Inter-American Military\nCooperation Act, an interim program was instituted by which\nlimited amounts of surplus equipment were offered for sale\nto the other American republics under the Surplus Property\nAct. The Inter-American Military Gooperation Act was never\nenacted and the interim program was terminated in 1948.\nC. The President requested Congress to provide authoriza-\ntion in the Mutual Defense Assistance Act of 1949 for selling\nto the other American republics equipment compatible with\ntheir economic condition and with the needs of hemisphere\ndefense, the United States to be reimbursed by the recipient\ncountries for the value of such equipment. As enacted by\nCongress, this law authorizes the transfer by sale of such\nequipment to countries which have ratified the Inter-American\nTreaty of Reciprocal Assistance, but only with full cash\nreimbursemont of the original cost to the United States,\nincluding necessary rehabilitation and service charges.\nd. The United States Delegation to the Inter-American\nDefense Board has recommended to tho Board that the latter\nundertske the preparation of a common defense scheme for the\nmaintenance of the peace and security of the continent, for\napproval by the American states as a basis for further\nplanning toward the defensc of the Hemisphere. The Inter-\nAmerican Defense Board has adopted the recommendation of the\nNSC 56/1\nTOP SECRET\n- 4 -\nTOP SECRET\nUnited States Delegation, and the member governments of the\nOrganization of American States have been notified accordingly.\ne. The United States has complied with requests of\nmost of the other American republics for U.S. military\ntraining missions.\nf. Latin American military personnel have received,\nand are receiving, training in U. S. military instellations\nunder existing legislation.\nThe Present Situation\n6. The Latin American countries could make their greatest\ncontribution to collective effort in global war by providing for\nregional security to the maximum of their capabilities, thereby\nminimizing diversion of United States forces from the main effort.\nIn eddition some Latin American countries could provide offensive\nforces. However, full realization of the Latin American potential\nfor contributing to the prosecution of a war requires more ef-\nfective inter-American military collaboration than now exists.\nFailure to achieve satisfactory collaboration would impose on\nUnited States forces requirements in excess of their efforts in\nWorld War II, and engender 2 situation detrimental to the security\ninterests of the United States.\n7. In addition to such external hostile threats as might be\nprojected against Latin America, communists in Latin America have\nNSC 56/1\nTOP SECRET\n- 5 -\nTOP SECRET\nthe capability of severely weakening any war effort of the United\nStates by interfering with the source and transit of strategic\nmaterials, by damaging vital installations and by fomenting unrest\nand instability. In the event of war, the main deterrent to\nexecution of this capability is the ability of the security forces\nof the Latin American nations to maintain internal security in\nsupport of their governments. Their employment to this end can be\nfacilitated through military collaboration under established inter-\nAmerican procedures.\n8. Experience in military collaboration with Latin American\ncountries since the war has shown that many of them have a desire\nfor military equipment in excess of their economic capability to\nsupport. Some Latin American countries are overwhelmed by financial\nobligations which they cannot meet; most of them have a severe\nshortage of dollars; their position in international trade is pre-\ncarious; they are seeking United States assistance to solve these\nproblems and are receiving it in the form of loans and constructive,\nbut expensive, economic projects. In approaching the problem of\ninter-American military collaboration most of the Latin American\nleaders will be inspired more by their own ambitions, and by fears\nregarding their neighbors, than by the basic requirements of\nhemisphere defense. Implied United States commitments almost\ninevitably develop in the minds of the Latin\nNSC 56/1\nTOP SECRET\n- 6 -\nTOP SECRET\nAmericans following any military discussions with this country. It\nis difficult in such discussions to avoid stimulation of their de-\nsires for military equipment which this country cannot deliver.\nWhen the United States is successful in reaching military agreements\nwith the Latin American countries it is likely that those countries\nwill expect the United States to provide the means to implement\nthe agreements. It is therefore important constantly to be\nn\nguard to avoid stimulating desires and giving rise to an essumption\non their part of implied commitments beyond our intention or capa-\ncity to fulfill. No matter how sound & policy and program for\ninter-American military collaboration may be, the difficulties of\ntiming and implementation will require constant coordination of all\nthe changing political, economic, and military factors affecting\nUnited States over-all security interests in Latin America.\n9. When the Latin American countries are unable to expend\ntheir budgeted funds to procure military equipment from the United\nStates they turn to whatever markets are available (including the\nsatellite nations of the USSR) for such equipment and may develop\nresentment toward the United States. While standardization of\nmilitary equipment for all Latin American countries remains an\nultimate objective, its realization is not necessary for the early\nundertaking of 2, program of inter-American military collaberation.\nProcurement by Latin American countries of military equipment from\nNSC 56/1\nTOP SECRET\n- 7 -\nTOP SECRET\nEuropean sources may well involve the sending of European military\nmissions to the American countries which would be detrimental to\nth ultimate objective of standardization. It must be recognized\nthat the attainment of this ultimate objective is locked\nat\nthe\npresent time by obvious practical difficulties, particularly the\nhigh cost of United States armaments, higher priorities accorded to\nnon-hemisphere countries, and the limitations on United States\nsubsidies during peace time. Furthermore, as desirable as standardi-\nzation may be, it is not an over-riding consideration taking\nprecedence over all other military or political factors in the\nsituation. Under present circumstances, the emphasis on standardi-\nmust be weighed against other factors such as the varying importance\nof the roles of the individual countries in hemisphere defense, the\ncheaper price of certain arms in friendly European countries and\nthe availability of such arms to Latin American countries.\n10. Despite these difficulties, it is important, in view of\nthe probable conditions which we will face in the event of another\nwer, that every effort be made through prior planning and agreement\nto develop effective inter-American military colleboration in time\nf peBce to assure effective collective hemisphere defense im-\nmediately upon the outbreak of war. Development by the IADB of a\ncollective defense schome would facilitate its acceptance by the\nLatin American republics. Detormination on the basis of that scheme\nNSC 56/1\nTOP SECRET\n- 8 -\nTOP SECRET\nof the individual roles would likewise facilitate acceptance of\nthose roles by the respective Latin American republics. When all\nor a sufficient number of the American states shall have approved\nthe collective defense scheme and accepted their military roles\nthere will have been provided the basis for further detailed plan-\nning by the various countries preparatory to the discharge of ac-\ncepted responsibility and maintenance of armed forces consistent\nwith these roles.\n11. A Western Hemisphere Defense Scheme can be developed only\nin broad terms for acceptance by the United States and the Latin\nAmerican governments. Such a defense scheme must not jeopardize\nor unduly influence global strategy in favor of either direct\nmilitary assistance or distribution of equipment solely for the\nachievement of political objectives. The defense scheme to be pro-\nposed for acceptance should include:\na. A strategic concept of the defense of the American\nstates within the Treaty of Reciprocal Assistance.\nb. A statement of the strategic military objectives of\nthe American states designed to achieve the maximum of West-\nern Hemisphere cooperative strength under the Inter-American\nTreaty of Reciprocal Assistance, 1947, for the accomplishment\nof that concept.\nC. A statement of collective strategic military require-\nments of the collaborating American states for accomplishing\ntheir objectives.\nNSC 56/1\nTOP SECRET\n- 9 -\nTOP SECRET\nMilitary Concept, Principles and Objectives\n12. In global war, the basic United States military under-\ntakings required to achieve the objectives of the United States\ninclude, inter alia:\na. Insuring the integrity of the Western Hemisphere\nand promoting and developing its war-making capacity.\nb. In conjunction with our allies, securing such\nbases as are essential for the projection of operations.\nc. Initiating development of the offensive power of\nthe armed forces for such operations as may be necessary\nfor achievement of the national war objectives.\nd. Supporting the war effort of our allies by the\nprovision of all feasible military assistance.\n13. The principal strategic military objectives of the United\nStates in Latin America are:\n2. The continued and increasing production and\ndelivery of essential strategic materials.\nb. While allowing scope for normal political change,\nthe maintenance within each nation of political stability\nand of internal security to insure protection of the instal-\nlati ns upon which the production and de livery of strategic\nmaterials depend.\nc. The mutual cooperation of all of the Latin American\nnations in support of the United States.\nNSC 56/1\nTOP SECRET\n- 10 -\nTOP SECRET\nd. The protection of vital lines of communication.\n8. The provision, development, operation and protection\nof those bases that may be required for the use of the United\nStates and for the protection of lines of communication.\nf. The coordinated protection of Latin America from\ninvasion and from raids.\n2. The provision of those Latin American armed forces\nnecessary for the accomplishment of the foregoing.\nh. The provision by Latin American nations, for the\nsupport of collective action in other theaters, of those\nforces beyond their requirements for the accomplishment of\nthe foregoing.\n14. The United States concept of hemisphere defense is based\non & regional rather than & national (country by country) approach.\nFor example, the problems incident to security of sea lines of\ncommunication are divided into South Atlantic, South Pecific,\nCaribbean, and Western Mexican areas, and must be the joint res-\nponsibility of nations contiguous to those areas. By the same\ntoken, whereas the security of the source of Bolivian tin is &\nresponsibility inherent to Bolivia, the transit of such tin to the\nUnitod States is 8 responsibility shared by at least half B dozen\nother countries. Also, instability or defection of one country\nwill divert from the concerted war effort of its neighbors. HC-\nNSC 56/1\nTOP SECRET\n- 11 -\nTOP SECRET\ncordingly any examination of the military requirements of a single\nnation must be judged in the light of the whole.\n15. Principal regional areas in Latin America for Western\nHemisphere defense, subject to defense by joint hemisphere forces,\ninclude: Panama Canal Zone and Approaches, which control the vital\neast-west line of communications; Mexico, which is necessary for\nthe protection of the continental United States and as a base for\nthe protection of major north-south lines of communication; the\nVenezuelan oil area including Curacao-Aruba and Trinidad, which\nconstitutes one of the world's great oil reserves and which would\nhave correspondingly increased importance in the event Middle East\noil should be unavailable; Northeast Brazil, which controls the\n\"Straits of Natal-Dakar\" from the west and therefore the major\nnorth-south lines of communication in the Atlantic Ocean; River\nPlate Estuary and Approaches, through which supplies of basic\nfoodstuffs are shipped to many Western Hemisphere nations and\nGreat Britain; Mollendo, Peru--Antcfagasta, Chile, which contains\nthe rail and harber outlets for shipments of Bolivian strategic\nmaterials; and Straits of Magellan, which is an alternate world-\nwide east-west line of communications in the event of loss or\ndamage of the Panama Canal.\n16. The foregoing envisages that armed forces should be\nmaintained by the other American republics generally for the fcl-\nlowing principal purposes:\na. To minimize diversion of the armed forces of the\nUnited States in maintaining the security of the Western\nHemisphere.\nNSC 56/1\n- 12 -\nTOP SECRET\nTOP SECRET\nb.\nTo maintain internal order and security.\nC. To provide local defenses against isolated attacks\nor raids.\nd. To protect coastwise shipping.\ne. To augment the armed forces of the United States in\nprotecting overseas commerce.\nf. To provide facilities for the use of such United\nStates or other American forces as may be required for pro-\ntection against external aggression.\ng. In some cases to provide forces for augmenting\nUnited States forces outside this Hemisphere.\n17. On the basis of the foregoing, U. S. objectives may be\nstated with specific reference to (1) the character of the train-\ning, equipment and doctrine of the armed force to be maintained\nby each Latin American country and (2) the role of each Latin\nAmerican armed force in collective hemisphere defense:\na. As a long-range objective, the United States seeks\nthe complete standardization along U. S. lines of the train-\ning, equipment and doctrine of the armed force of each Latin\nAmerican country.\nb. With respect to roles in hemisphere defense, it is\nenvisaged that each Latin American armed force should be\ncapable of maintaining security within its own territory, in-\ncluding prevention of revolutionary disturbances, prevention\nof clandestine enemy operations, defense against isolated\nattacks or raids, protection of the sources and installations\nNSC 56/1\nTOP SECRET\n- 13 -\nTOP SECRET\nof strategic materials, and local security of bases and mili-\ntary facilities. Beyond these roles applicable to each Latin\nAmerican armed force, certain countries should be capable of\nperforming additional tasks as appropriate.\nNSC 56/1\nTOP SECRET\n- 14 -\nTOP SECRET\nCONCLUSIONS\n18. In global war, the security of the Western Hemisphere\nand U. S. access to its resources and manpower would be essen-\ntial to the transoceanic projection of major U. S. offensive power.\n19. To minimize diversion of U. S. forces for defense of the\nWestern Hemisphere, the United States should make every effort to\nassure the availability and use of indigenous armed forces in\nLatin America for the execution of military tasks within their\ncapabilities.\n20. The security interests of the United States would be ad-\nvanced by the maintenance and further development of inter-American\nmilitary collaboration, including standardization, continued mili-\ntary orientation of the Latin American states toward the United\nStates, and development of agreed collective defense plans.\n21. The Inter-American Treaty of Reciprocal Assistance con-\nstitutes the political framework of the regional defense arrange-\nment required to secure Latin American participation in the defense\nof the Western Hemisphere. Because of its position among the\nAmerican republics, it devolves upon the United States to take the\nlead in the accomplishment of these arrangements. Existing U. S.\npolicies respecting Inter-American military collaboration should be\ncontinued.\n22. Further measures are now required to enable the United\nStates to promote sound collective security and to accomplish in\nthe event of war the prompt and effective implementation of an\nagreed plan for hemisphere defense. As the first measure to this\nNSC 56/1\nTOP SECRET\n- 15 -\nTOP SECRET\nend a Western Hemisphere Defense Scheme, in form acceptable to\nthis Government should be evolved within the Inter-American Defense\nBoard. This Defense Scheme should be within the general framework\nof the U. S. military concept, principles and objectives for col-\nlective security of the Western Hemisphere and should include a\nstatement of the strategic aims and defense principles of the\nAmerican states for the collective security of the zone established\nin the Rio Treaty.\n23. As the next step, the United States should seek to obtain\nacceptance by the Latin American governments of the Hemisphere\nDefense Scheme.\n24. When all or a sufficient number of the American states\nhave approved the Hemisphere Defense Scheme, it should be the\nbasis for the formulation by United States and Latin American mili-\ntary representatives of the military role of each of the American\nstates in the collective defense of the Hemisphere.\n25. When these roles are formulated, the United States should\nsupport necessary and desirable measures leading to the acceptance\nby the various governments of their military rcles in Hemisphere\ndefense.\n26. When the Western Hemisphere Defense Scheme is approved by\nthe United States and the other American republics and upon con-\nsequent acceptance of military roles the United States should then\nprepare for its own purposes a careful estimate of the requirement\nof each of the other American republics for the maintenance of\nforces essential to Hemisphere defense. These estimates should\nNSC 56/1\nTOP SECRET\n- 16 -\nTOP SECRET\nserve as a guide in arrangements for the provision of such mutual\nassistance among the American republics as may be necessary to\nassure addquate implementation of the Hemisphere Defense Scheme.\n27. The United States should seek to persuade the Latin\nAmerican nations to minimize their military expenditures in time\nof peace by maintaining only those armed forces necessary to meet\ntheir obligations for collective defense. To accomplish the fore-\ngoing it may be necessary in some cases for the United States:\na. To assist Latin American nations to obtain from\nU. S. sources the armaments required for the maintenance of\nsuch forces.\nb. To encourage and advise Latin American nations\nthrough U. S. missions and other training media to make\noptimum use of their forces in the interests of collective\ndefense.\n28. The development and implementation of this program at\nall stages as well as the timing of individual steps should be\ncarried out with the closest coordination between the Departments\nof State and Defense and should be guided by:\na. The military requirements of the United States in\nthe event of war.\nb. The strategic justification for the defense roles\nassumed by the American republics.\nC. The need for limitation or exclusion of extra-Hemi-\nsphere military influence in Latin America.\nNSC 56/1\nTOP SECRET\n- 17 -\nTOP SECRET\nd. The economic condition of each Latin American state.\ne. Relative priorities for the allocation of U. S.\nassistance to foreign countries.\nf. Political factors in the foreign relations of the\nUnited States, particularly inter-American relationships such\nas those involving political instability.\nNSC 56/1\nTOP SECRET\n- 18 -\nDECLASSIFIED\n2. O. NSC 11652, Sec. 3(E) and S(D) OF (E)\n- letter, 1-18-77\nBE NLT. He ; NARS Date 2.10.77\nTOP SECRET\nU.S. GOVERNMENT PRINTING OFFICE\n3545-STATE-1949\nNSC Meeting #57"
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