National Museum of Nuclear Science & History
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.
S. A. Hindley worked for the J.A. Jones Construction Company.
Adolph Gasser served in the 390th Air Service Group.
C. O. Burns worked for the Union Carbide & Carbon Corporation.
