National Museum of Nuclear Science & History
J. R. Hatfield worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Valeria Steele Roberson is the granddaughter of Kattie Strickland, an African American who moved to Oak Ridge from Alabama with her husband to work on the Manhattan Project.
Riser worked at the 200 West Area at Hanford during the Manhattan Project.
Holeman worked at the 300 Area at Hanford during the Manhattan Project.
