National Museum of Nuclear Science & History
M. Clawson worked for the Roane-Anderson Company.
Otto Hillig was a Danish machinist who helped work on various projects in the early days of the Manhattan Project.
Tommey worked for Stone and Webster Engineering Corporation.
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.
