National Museum of Nuclear Science & History
Edward “Ed” Condon (1902-1974) was an American physicist. After completing his Ph.D.
K. L. Mallory served in the 509th Headquarters and Base Services Squadron.
John Ramsey worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Homer M. O’Callaghan served in the 1st Ordnance Squadron.
