National Museum of Nuclear Science & History
Fred H. Greene was an engineer who worked on the K-25 Plant in Oak Ridge, TN, for Union Carbide and Carbon.
Franklin B. Wimer served as a second lieutenant in the 393rd Bombardment Squadron. He was the navigator regularly assigned to the B-29 Next Objective.
Lawrence White was a member of the Military Police at Los Alamos. White was recruited for the assignment out of basic training at Camp Lee, Virginia.