National Museum of Nuclear Science & History
J. E. Davidson worked for the J.A. Jones Construction Company.
Frank E. Keene was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
W. A. Sullivan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. R. Brigham worked for the Tennessee Eastman Corporation at the Y-12 Plant.
