National Museum of Nuclear Science & History
Dorothy Wallace was a radiological physicist at the Chicago Met Lab during the Manhattan Project.
Dominic J. DiPalantino served in the 603rd Air Engineering Squadron.
Melvin A. Miller was a draftsman at the University of Chicago Met Lab. In 1946, he sketched two famous drawings of Chicago Pile-1 based on the descriptions of scientists who were present when it went critical.
Langworthy worked in the 200 East Area at Hanford during the Manhattan Project.
