National Museum of Nuclear Science & History
C. Lawrence worked for the J.A. Jones Construction Company.
Hugo Leckelt was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
A staff worker at Los Alamos and brother of Theodore Perlman who also worked on the Manhattan Project.
Johnson worked at the 100-F Area at Hanford during the Manhattan Project.
Glasgow Snider served in the First Ordnance Squadron.
