National Museum of Nuclear Science & History
Lorine G. Newman was a laboratory technician in the Health Division at the University of Chicago Met Lab.
Richard McNamara served as a 2nd lieutenant in the 393rd Bombardment Squadron of the 509th Composite Group.
Clyde Yeagley served in the 1395th Military Police Aviation.
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.