E.E. Riggin

H.M. Huls

P.M. Hurley

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

C. H. Trask

Trask worked at the 200 West Area at Hanford during the Manhattan Project. 

Marion M. Villarreal

Marion R. Villarreal served in the 603rd Air Engineering Squadron.