National Museum of Nuclear Science & History
George Koval was an American chemical engineer and one of the most important Soviet spies of the 20th century.
R. M. Batch worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John W. Drag served in the 1st Ordnance Squadron.
Howard Peters was a truck driver for the Hanford, Washington facilty from July 1943 to December 1946.