National Museum of Nuclear Science & History
Francis Birch (1903-1992) was an American geophysicist. In 1942, Birch worked at the MIT Radiation Lab, which was tasked with radar development.
Rathburn Ray worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Kuhn worked in the 100 D Area at Hanford during the Manhattan Project.
LeRoy Shackelton served in the First Ordnance Squadron.