Extracted text

OCR Page 1 of 2
October 122nd,1930. Dr. Frederick B. Flinn, College of Physicians & Surgeons, 632 W. 168th St., N.Y.C. Dear Dr. Flinn: This will acknowledge receipt of your letter of Octobez 2lst, enclosing correspondence relative to the final publication of the work done by the U.S.Depertment of Health, which I have read with much interest. Apparently the matter is taken care of in an entirely satisfactory way for the moment, insofar as Dr. Thompson has agreed to place in the hands of the Clock Companies a copy of his report before sending same to the printer. I think that this is all we could expect in this matter. I am rending this letter by messenger, as well as the gamma ray instrument. My delay in returning this instrument to you has been occasioned by the fact that we have not had a messenger boy until today. I trust that the delay has caused you no great inconvenience. Very truly yours, Vice President. HHBarker: