National Museum of Nuclear Science & History
John Davis worked for the J.A. Jones Construction Company.
Frank E. Snyder served in the 393rd Bombardment Squadron.
McCabe worked for Stone and Webster Engineering Corporation.
Donald Francis Mastick was an American chemist who worked at Los Alamos and on Tinian as part of Project Alberta.
Harry Faulkner worked for the Tennessee Eastman Corporation at the Y-12 Plant.