National Museum of Nuclear Science & History
George I. Ray worked for the G.G. Ray Company.
Bruno Yurgaites was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Sam Glazer served in the 1027th Air Material Squadron.
Appears in the 1944 Hanford Telephone Directory as “Petersen” and the 1945 Directory as “Peterson”.