National Museum of Nuclear Science & History
Hollis worked for Stone and Webster Engineering Corporation.
Joseph Vollmer served in the army at Los Alamos during the Manhattan Project.
Williams worked at the 200 West Area at Hanford during the Manhattan Project.
Veal Gentry worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lawrence Antos was a member of the Military Police at Los Alamos. His primary responsibility was checking the passes of civilians entering and exiting Los Alamos.