Walter P. Roach

Edmund Braun

J. E. deColongne

deColongne worked at the 300 Area at Hanford during the Manhattan Project. 

Ted C. Irwin

Ted C. Irwin served in the 393rd Bombardment Squadron.

Helen Williams

Helen Williams was a stenographer and clerk at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.