National Museum of Nuclear Science & History
H. M. Rutledge worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Chester W. Vernon served in the First Ordnance Squadron.
Kay Tracy was Arthur Compton’s secretary at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Mathias A. Klinger was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Dunbar worked for Stone and Webster Engineering Company.
