Wilbur G. James

John B. Macha

C. P. Render

C. P. Render worked for the J.A. Jones Construction Company.

David Greenglass

David Greenglass (1922-2014) was a machinist and member of the Special Engineer Detachment who engaged in espionage activities for the Soviet Union at Los Alamos during the Manhattan Project.

H.B. Shultz