Richard C. Lord

Ralph M. Adams

Connie Bolling

Bolling was a supervisor at the Y-12 plant at Oak Ridge during the Manhattan Project.

Leroy H. Jackson

Leroy Jackson was transferred into the Manhattan District, the branch of the United States Army Corps of Engineers tasked with overseeing the construction of critical Manhattan Project sites, shortly after its formation in 1942.

Richard F. Recker

Richard Recker served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.