National Museum of Nuclear Science & History
Leona Woods, later Leona Woods Marshall and Leona Marshall Libby, was perhaps the most well-known woman scientist working on the Manhattan Project.
Ellen Watts (1921-2008) was a technician in the Metal Production Group of the Chemistry Division at the Chicago Met Lab during the Manhattan Project.
H. A. McFadden worked for the Roane-Anderson Company.
Walker worked at the 300 Area at Hanford during the Manhattan Project.