John A. Russo

Arthur S. Covert

Ernest J. Mekanas

Ernest Mekanas was a member of the Provisional Engineering Detachment at Los Alamos. Mekanas was in Los Alamos from 1943 to 1945, working primarily at the post office.

C. M. Hooten

D.M. Smith

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