National Museum of Nuclear Science & History
D. Shrewsberry worked for the Edenfield Electric Company.
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.
Ruth Haley worked on the Manhattan Project at Los Alamos. She was married to scientist Jano Haley.
F. H. Holbrook worked for the United States Engineer District Office.