National Museum of Nuclear Science & History
Stanley Crouse, Jr. served in the 509th Headquarters and Base Services Squadron.
Hallie Perry was an electrician at Oak Ridge, Tennessee for the Watson-Flagg Engineering Company from 1943 to 1945.
Thomas S. Grennan served as a 2nd lieutenant in the 393rd Bombardment Squadron.
Doris Allen (1915-2013) was a nurse in the hospital at Los Alamos during the Manhattan Project. Born in Decatur, Illinois, Allen graduated from the Washington University School of Nursing in 1943.
