National Museum of Nuclear Science & History
R. F. Ridgeway worked for the Roane-Anderson Company.
Millard Ross was a staff worker at Los Alamos during the Manhattan Project.
Donald W. Vester served in the First Ordnance Squadron.
Zacovie worked at the 300 Area at Hanford during the Manhattan Project.
Nelle Gaddy worked for the J.A. Jones Construction Company.
