National Museum of Nuclear Science & History
John Wickersham was a military policeman and guard at Los Alamos during the Manhattan Project. His duties included patrolling the perimeter of the site on horseback.
S. H. Barrett worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Camille Terzine was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
