National Museum of Nuclear Science & History
Kenneth S. Heathcote served in the 393rd Bombardment Squadron.
Piper worked for Stone and Webster Engineering Corporation.
Bensch worked at the 100-F Area at Hanford during the Manhattan Project.
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.
