National Museum of Nuclear Science & History
T. U. Foster worked for the H. K. Ferguson Company.
Christiansen worked at the 200 West Area at Hanford during the Manhattan Project.
Edwin McMillan (1907-1991) was an American physicist and winner of the 1951 Nobel Prize in Chemistry.
Sherman Fried was a chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.