National Museum of Nuclear Science & History
Frederick Rich worked for the Union Carbide & Carbon Corporation.
Ellen Watts (1921-2008) was a technician in the Metal Production Group of the Chemistry Division at the Chicago Met Lab during the Manhattan Project.
Marvin H. Arnold, Jr. served in the 320th Troop Carrier Squadron.
Fred Bruntz worked for the Tennessee Eastman Corporation at the Y-12 Plant.