National Museum of Nuclear Science & History
Emil worked at Los Alamos during the Manhattan Project.
Ben Benjamin was a sergeant in the Special Engineer Detachment during the Manhattan Project. He had previously worked in industry making lenses and prisms, and was assigned to the Optics Group to help with photographing the Trinity Test.
R. C. Wright worked for the Union Carbide & Carbon Corporation.
R. L. Whitefort worked for the Kellex Corporation at the K-25 Plant.
