National Museum of Nuclear Science & History
E. M. Rogers worked for the United States Engineer District Office.
Charles C. Lauritsen was a Danish-born American physicist. Lauritsen and his wife Sigrid and son Thomas emigrated to the United States in 1916.
Nelson worked at the 300 Area at Hanford during the Manhattan Project.
Herbert Potratz was an American chemist. Potratz was born in 1902 in Iowa. He received a B.S., an M.S.
