National Museum of Nuclear Science & History
Whitesides 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.
Arthur L. Hughes was an British/Welsh physicist. He worked on the Manhattan Project in St. Louis on the cyclotron and plutonium production and at Los Alamos, NM.
Schroeder worked at the 100-D Area at Hanford during the Manhattan Project.
