National Museum of Nuclear Science & History
Joe Bega served in the 1027th Air Material Squadron.
Juan de Jesus Trujillo was a staff worker at Los Alamos during the Manhattan Project.
Eugene S. Grennan served as a 2nd lieutenant in the 509th Composite Group. He was the flight engineer on the Straight Flush during the Hiroshima mission.
Rubie Schaffer (1920-2008) was a staff worker at Los Alamos during the Manhattan Project.
Frei worked for Stone and Webster Engineering Corporation.