National Museum of Nuclear Science & History
Jones worked at the 100-B Area at Hanford during the Manhattan Project.
Addison worked in the United States Engineer District Office.
Mary P. Frankel was one of the “human computers” at Los Alamos during the Manhattan Project. In the spring of 1943, Frankel and her husband, Stan, an American physicist who later became a computer scientist, arrived at Los Alamos.
C. H. Simpson worked for Clinton Laboratories at the X-10 Reactor.
