National Museum of Nuclear Science & History
James Mc Tigrit was a military officer at los Alamos.
Lois Roy worked for the United States Engineer District Office.
Sarahlea Peddicord served in the Women’s Army Corps at Los Alamos during the Manhattan Project.
J. F. Ryan worked for Clinton Laboratories at the X-10 Reactor.
John L. Kuranz (1921-1995) was an American engineer, physicist, and inventor. During the Manhattan Project, Kuranz was a member of the Special Engineer Detachment at the University of Chicago Met Lab.