National Museum of Nuclear Science & History
Leighton B. Ewell served in the 393rd Bombardment Squadron.
Jimmy Vale joined the Manhattan Project in 1943, where he helped operate calutrons as part of Ernest O.
J. H. Sterner worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Redro Velasquez was a staff worker at Los Alamos during the Manhattan Project.