National Museum of Nuclear Science & History
L. R. Cornish worked for the J.A. Jones Construction Company.
Ella Tyree was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Edward Repass worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John DoLong was a guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
