National Museum of Nuclear Science & History
R. Q. Williams worked for the Roane-Anderson Company.
F. Egner worked for Clinton Laboratories at the X-10 Reactor.
E. W. McConnell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Smith worked at the 200 East Area at Hanford during the Manhattan Project.
Leonard Switalski served in the First Ordnance Squadron.
