National Museum of Nuclear Science & History
William Rahe worked for the Roane-Anderson Company.
John P. Nagy served in the 1st Ordnance Squadron.
T. M. Ward worked for the J.A. Jones Construction Company.
J. F. Morgan worked for the J.A. Jones Construction Company.
Andrew H. MacMahon was the Chief Property Officer of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
