Floyd E. Ross

Eldred Nelson

Eldred C. “E.C.” Nelson (1917-2008) was an American physicist. Not long after arriving at the University of California, Berkeley to study physics, Nelson was recruited by his professor, J.

R. F. Mason

William “Bill” J. Knox

William “Bill” J. Knox was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Fred D. Butler

Fred D. Butler served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.