National Museum of Nuclear Science & History
A. L. Crawford worked for the J.A. Jones Construction Company.
Edith Truslow (1911-2002) was a lietutant in the Women’s Army Corps (WACs) when she was offered a job at Los Alamos as a historian in 1946.
Jay Wechsler enlisted in the Army in 1943 and spent several months at Oak Ridge working as an Army construction engineer, In the winter of 1943, he was suddenly transferred to Los Alamos, where he began working directly with Otto Frisch.
Rein worked for Stone and Webster Engineering Corporation.
Graf worked at the 300 Area at Hanford during the Manhattan Project.
