National Museum of Nuclear Science & History
Sam Sandoval was a staff worker at Los Alamos during the Manhattan Project.
Sergeant William Barney was a Radar Operator assigned to the Bockscar’s original crew. He was a member of the 393rd Bombardment Squadron, a segment of the 509th Composite Group.
R. Haywood worked for the Roane-Anderson Company.
Dunbar worked for Stone and Webster Engineering Company.