National Museum of Nuclear Science & History
Frank Vaughan was a research associate at the Chicago Met Lab during the Manhattan Project.
W. E. Murray worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Richard V. Vertz served in the First Ordnance Squadron.
Browning Middleton worked for Clinton Laboratories at the X-10 Reactor.
Henry Brzostowski worked for the Roane-Anderson Company.