National Museum of Nuclear Science & History
H. P. Graves worked in the United States Engineer District Office.
Philip Cooperman was a member of the Special Engineer Detachment on the Manhattan Project from 1944-1946.
A. B. Matheo worked for the Comstock-Bryant Electric Company.
Cordell W. Callahan served in the 1st Ordnance Squadron.
Joe Miller worked for the J.A. Jones Construction Company.
