National Museum of Nuclear Science & History
L. W. Stark worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Richard Ungemach served in the army at Los Alamos during the Manhattan Project.
Lawrence H. Johnston was an American physicist. After receiving his bachelor’s degree in physics from the University of California, Berkeley in 1940, Johnston followed his mentor Luis Alvarez to MIT.
Smutz worked at the 300 Area at Hanford during the Manhattan Project.
