National Museum of Nuclear Science & History
P. M. Putnam worked for the J.A. Jones Construction Company.
Archie G. Combs, Jr. served in the 1st Ordnance Squadron.
Lionel Ames is an Army and Manhattan Project veteran, who worked at Los Alamos. His is also the brother of Maurice Shapiro, who was a Los Alamos scientist.
Leonard worked in the 300 Area at Hanford during the Manhattan Project.