National Museum of Nuclear Science & History
R. F. Ridgeway worked for the Roane-Anderson Company.
Milton Kahn was a Chemistry graduate student, at the University of California. Kahn focused on Radiochemistry throughout his career.
H. P. Holloway worked for the Tennessee Eastman Corporation at the Y-12 Plant.
O. A. Kincaid worked for the J.A. Jones Construction Company.