National Museum of Nuclear Science & History
A. H. Barrett worked for the Kellex Corporation at the K-25 Plant.
Raymond Alger worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William T. Hulse, Jr. was with the 393rd Bombardment Squadron of the 509th Composite Group at Wendover Airfield in Utah and on Tinian Island in the Pacific from 1944 to 1945.
George C. Hollowwa was a member of the Army Air Corps and a weapons expert. During and after World War II, he was involved in the assembly and testing of atomic weapons.
