National Museum of Nuclear Science & History
Attended Iowa State University.
Cloyd Marvin had been drafted into the Army, interrupting his education at Haverford University, in 1943 and joined the Special Engineer Detachment as a technician third grade, later being assigned to Los Alamos National Labs in 1947.
Evelyne Litz worked in health physics and as a librarian during the Manhattan Project at Los Alamos and the Chicago Met Lab.
Robert J. Petrolli served as a 2nd lieutenant in the 393rd Bombardment Squadron. He was the navigator regularly assigned to the Laggin’ Dragon.
