National Museum of Nuclear Science & History
Francis Durham served in the 1st Ordnance Squadron.
Lieutenant Donald Collins was assigned to the University of Chicago's Met Lab in the Health Physics Division.
Andrew Walker was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Gerald Cole served with the 1st Ordinance Squadron in the 509th Composite Group at airfields in both Wendover, Utah and Tinian Island in the Pacific.
