National Museum of Nuclear Science & History
Ella "Jo" Littleton Baskette worked on the Manhattan Project in Oak Ridge, Tennessee at the Y-12 Plant.
DeSelm worked in the United States Engineer District Office.
Ruth A. Casler was a lab technician in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
McDonald worked in the 200 West Area at Hanford during the Manhattan Project.