National Museum of Nuclear Science & History
J. E. Davidson worked for the J.A. Jones Construction Company.
Edwin Fudala worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Attended the University of Detroit.
John Mihalkanin was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Paul Tinsley worked for the H. K. Ferguson Company.
