National Museum of Nuclear Science & History
John Leahy worked for the United States Engineer District Office.
Ranking worked at the 100 B Area at Hanford during the Manhattan Project.
W. J. Dowis worked at the 200 West Area at Hanford during the Manhattan Project.
Arthur Compton (1892-1962) was an American physicist and winner of the Nobel Prize in Physics. A top administrator and advisor during the Manhattan Project, Compton played a key role in the making of the atomic bomb.
