National Museum of Nuclear Science & History
F. A. Wahlers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Eugene W. Darre served in the 603rd Air Engineering Squadron.
Browne worked at the 100-D Area at Hanford during the Manhattan Project.
O. R. "Big" Simpson was a second lieutenant in military intelligence in charge of convoys carrying plutonium from Hanford to Fort Douglas, Utah.