National Museum of Nuclear Science & History
Rife worked for Stone and Webster Engineering Corporation.
Ruby Lou Price Greene worked as a calutron operator at the Y-12 Plant for Eastman Kodak.
William (W.) Gregory Marley was a British physicist and photography expert, who was part of the British Mission to Los Alamos during the Manhattan Project.
Baldwin Sawyer is an American metallurgist. After graduating from Yale with a B.S. in Physics in 1943, Sawyer joined the Manhattan Project at the University of Chicago.
