National Museum of Nuclear Science & History
Edward Ebert, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ledbetter worked in the 200 East Area at Hanford during the Manhattan Project.
A. W. Frankenberry worked for Clinton Laboratories at the X-10 Reactor.
Dean Castimore was a Manhattan Project veteran and a fireman. During the war he was stationed at Los Alamos.