National Museum of Nuclear Science & History
Lansing Tryon was a staff worker at Los Alamos during the Manhattan Project.
Diener worked for Stone and Webster Engineering Corporation.
Dale Babcock was a physical chemist and colleague of Crawford Greenewalt. Greenewalt took Babcock and a few other close DuPont colleagues with him into the new world of atomic energy.
Joe Supienko served in the 1027th Air Material Squadron.
