National Museum of Nuclear Science & History
E. C. Manners worked for Clinton Laboratories at the X-10 Reactor.
Thomas H. Olmstead worked as a part of Project Alberta, the team that transported and assembled the two atomic bombs preceeding the August 1945 bombing missions on Hiroshima and Nagasaki.
T. H. Allbright worked for the Tennessee Eastman Corporation at the Y-12 Plant.
