National Museum of Nuclear Science & History
Richard Recker served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Mary McCormick was a secretary at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Matthew W. Huddleston served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.
Attended Purdue University.