office of Scientific Research and Development Your / Manhattan Project / United States Army / Interim Committee / /
Person
Harry S. Truman / Arthur Holly Compton / J. Robert Oppenheimer / Roosevelt / James B. Conant / Ralph Bard / Leslie R. Groves / Franck Generals / James F. Byrnes / George C. Marshall / Henry Arnold / Henry L. Stimson / William D. Leahy / Leo Szilard / Edward Teller / James Franck / Vannevar Bush / Dwight D. Eisenhower / /
Position
physicist / chief scientist / head a committee / Teller / President / Chief of Staff / Director / Commanding General / President and Fleet Admiral / Army Chief of Staff / Under Secretary / Chairman of the National Defense Research Committee / General / Secretary / Role Cards President / director of the atomic bomb building project / Secretary of State / Chief of Staff You / physicist and scientific advisor / Director of Research Laboratory As / /
Presidential Decision-Making: The Atomic Bomb Overview