National Museum of Nuclear Science & History
Hester was a staff member at Los Alamos during the Manhattan Project.
Irene Balawender was a stenographer in the Instrument Section at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Davidson worked for Stone and Webster Engineering Corporation.
Martin Skinner was born and raised in Michigan, just outside of Detroit. He was trained in Chemical Engineering at Michigan State University before joining the army.
