National Museum of Nuclear Science & History
Charles Levy was a first lieutenant in the 393rd Bombardment Squadron of the 509th Composite Group. He trained in Wendover, Utah, before leaving for Tinian Island.
C. A. Babcock worked for the Union Carbide & Carbon Corporation.
Attended Carnegie Technical Institute.
William (W.) Gregory Marley was a British physicist and photography expert, who was part of the British Mission to Los Alamos during the Manhattan Project.