National Museum of Nuclear Science & History
Wallace Vogwill was a laboratory helper at the Chicago Met Lab during the Manhattan Project.
Hoyt Nelson worked for Clinton Laboratories at the X-10 Reactor.
Joseph A. Gagnon served in the 320th Troop Carrier Squadron.
Paul W. Levy was an American physicist. After receiving his undergraduate degree from the University of Chicago in 1943, Levy joined the Manhattan Project at the University’s Metallurgical Laboratory.