National Museum of Nuclear Science & History
Butts worked for Stone and Webster Engineering Corporation.
J. P. Marus worked for the J.A. Jones Construction Company.
G. E. Boyd worked for Clinton Laboratories at the X-10 Reactor.
Betz worked at Los Alamos during the Manhattan Project.
P. J. Galbreath worked for the Tennessee Eastman Corporation at the Y-12 Plant.
