Video: 'The Birth of the Manhattan Project - WW2 Special'
(Monday, January 19, 1942; during World War II) — Responding to a Nov. 27, 1941, recommendation by Vannevar Bush that “an atomic bomb WAS feasible,” U.S. President Franklin D. Roosevelt, spurred on by the Dec. 7, 1941, attack on Pearl Harbor, replied today with a brief handwritten note, “V. B. OK — returned — I think you had best keep this in your own safe FDR.” Continue reading U.S. President Franklin D. Roosevelt officially approves project to make first atomic weapons 80 years ago #OnThisDay #OTD (Jan 19 1942)