George B. Dewitt

Patricia Postma

Patricia “Pat” Postma came to Oak Ridge, Tennessee as a kindergartner after her father, Thomas Dunigan, was recruited from the Army Signal Corps to join the Manhattan Project.

Vera Williams

Vera Williams was in charge of the housing office at Los Alamos during the Manhattan Project. The wife of physicist John Williams, she also helped organize a maid service to help with housework and childcare.

Charles R. O’Neil

Charles O’Neil was a staff worker at Los Alamos during the Manhattan Project.

E.L. Skeen