National Museum of Nuclear Science & History
E. S. Hoyle worked for the J.A. Jones Construction Company.
J. J. Gallagher worked for Clinton Laboratories at the X-10 Reactor.
Michael J. Haluska served in the 1027th Air Material Squadron.
Nelson C. Baker was a lieutenant working as an executive officer to Captain Palmer in the Second Provisional Special Engineer Detachment at Los Alamos.
