Memorandum by Ralph A. Bard, Undersecretary of the Navy, to Secretary of War Stimson - June 27, 1945. MEMORANDUM ON THE USE OF S-1 BOMB. Ever since I have been in touch with this program I have had a feeling that before the bomb is actually used against Japan that Japan should have some preliminary warning for say two or three days in advance of use. The position of the United States as a great humanitarian nation and the fair play attitude of our people generally is responsible in the main f...
