National Museum of Nuclear Science & History
Arthur Scott Weygandt was a chemical engineer at DuPont.
John William Starner joined the Manhattan Project in December 1943 as a member of the Special Engineer Detachement at Los Alamos.
McCullough worked in the 100 D Area at Hanford during the Manhattan Project.
P. N. Smith worked for the H. K. Ferguson Company.
Bobby E. Horn served in the 1st Ordnance Squadron.
