National Museum of Nuclear Science & History
F. L. Durgin, Jr. worked for the J.A. Jones Construction Company.
Burris Cunningham was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
J. L. Bright served in the 509th Headquarters and Base Services Squadron.
Edward J. Fredrick was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.