National Museum of Nuclear Science & History
William S. Johnston was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Wrasse worked at the 100-F Area at Hanford during the Manhattan Project.
Albert Cahn, Jr. (1910-1978) was a junior physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
R. L. Clay served in the 393rd Bombardment Squadron.
