National Museum of Nuclear Science & History
M. E. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Williamson worked at the 300 Area at Hanford during the Manhattan Project.
T. Carrasco served in the 390th Air Service Group.
L. P. Riordan worked for Clinton Laboratories at the X-10 Reactor.
D. F. Webster worked for Clinton Laboratories at the X-10 Reactor.