Virgil I. Mann

Dorothy McKibbin

Dorothy McKibbin was responsible for welcoming new recruits to the Manhattan Project. Known by many as the “Gatekeeper to Los Alamos,” McKibbin ran the Santa Fe office at 109 East Palace for the Los Alamos National Laboratory during World War II.

Peter N. Benedict

F. Vaughn

Vaughn worked at the 200 West Area at Hanford during the Manhattan Project. 

Elinor P. Hempelmann

Elinor Pulitzer Hempelmann (1922-2012) was a secretary at Los Alamos during the Manhattan Project and wife of Health Group Director Louis Hempelmann.