National Museum of Nuclear Science & History
John Foley worked for the Tennessee Eastman Corporation at the Y-12 Plant.
N. N. Tracy worked for the J.A. Jones Construction Company.
MacDonald worked for Stone and Webster Engineering Corporation.
H. M. Metcalf worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Harry Grisham worked for the Kellex Corporation at the K-25 Plant.
