National Museum of Nuclear Science & History
C. D. Greenway worked for Clinton Laboratories at the X-10 Reactor.
John P. McOmber served in the 320th Troop Carrier Squadron.
Russell R. Carlson served in the 1027th Air Material Squadron.
Ambroso Hoelscher was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.