(June 13, 1911 - September 1, 1988) was an American experimental physicist, inventor, and professor who was awarded the Nobel Prize in Physics in 1968

American engineer, inventor and science administrator known for his work on analog computers, for his role as an initiator and administrator of the Manhattan Project

Ukrainian-American scientist born November 18, 1900. Leader of X Division at 'Manhattan Project', later President Dwight D. Eisenhower's Science Advisor.

Galician-born American physicist and Nobel laureate born 29 July 1898. Worked on the 'Manhattan Project' (Trinity). Nobel laureate 1944 for his discovery of nuclear magnetic resonance.