National Museum of Nuclear Science & History
Kline worked for Stone and Webster Engineering Corporation.
Abraham L. Longfield was a Procurement and Property Officer for the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
William S. Stinnette served in the First Ordnance Squadron.
Marvin Smith worked for Clinton Laboratories at the X-10 Reactor.
W. R. Roseberry worked for the Tennessee Eastman Corporation at the Y-12 Plant.
