National Museum of Nuclear Science & History
J. R. Simpson worked for the Edenfield Electric Company.
W. T. Hanson, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lyman Brenneman was a member of the Special Engineer Detachment at Oak Ridge and was assigned to the K-25 Power Plant.
Ethel Ann Caylor was a nurse at the Los Alamos Hospital. She worked here from 1944 to 1945. While not much is known of Caylor’s work, it is believed that she was assigned to the maternity ward.
Frank Cook worked for the JA Jones Construction Company in Oak Ridge, Tennessee during the Manhattan Project.
