National Museum of Nuclear Science & History
A. G. Underwood worked for the J.A. Jones Construction Company.
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.
Adolph Gasser served in the 390th Air Service Group.
Attended the University of Chicago.
Smith worked at the 200 West Area at Hanford during the Manhattan Project.