J. F. Downey

E. Bailey

C. G. Mumford

Mumford worked in the 200 East Area at Hanford during the Manhattan Project.

J. W. Hoover

J. W. Hoover worked for the Edenfield Electric Company.

Alvin D. Vanvessem

Alvin Vanvessem was a member of the Special Enginner Detatchment (SED) at Los Alamos during the Manhattan Project.