National Museum of Nuclear Science & History
W. M. Dallam worked at the 100-D Area at Hanford during the Manhattan Project.
Mathis worked for Stone and Webster Engineering Corporation.
Frank Suazo was a part of the civilian support staff at Los Alamos from August 1942 to May 1954. A New Mexico native, Suazo helped prepare meals for the scientists and workers of Los Alamos, as well as painting many of the site's buildings and laboratories.
