National Museum of Nuclear Science & History
Lyle Crowe worked for the J.A. Jones Construction Company.
Duillio DiCostanzo worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
W. N. Doggett worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William Browne worked for the H. K. Ferguson Company.
