National Museum of Nuclear Science & History
Little Julian worked for the J.A. Jones Construction Company.
Jane Uffelman, previously Jane Warren was the daughter of Colonel Stafford Warren, medical director of the Manhattan Project.
Jean Marley O’Leary began working for General Leslie Groves in June 1941, when she was hired as his personal secretary.
J. E. Parnell worked for the Tennessee Eastman Corporation at the Y-12 Plant.