National Museum of Nuclear Science & History
S. M. MacNeille worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Sherman D. Kaplan was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
William R. Merkle served in the 603rd Air Engineering Squadron.
A. B. Cardwell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
