National Museum of Nuclear Science & History
Sewell Davis worked at the 300 Area at Hanford during the Manhattan Project.
Tony Leon Moore was born in Memphis, TN. He worked on the Manhattan Project at Los Alamos, NM, and received a commendation letter from J.
Henry J. Wollweber was a guard at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
George Placzek was a Czech physicist. He was born in Brno, Moravia, which was then part of Austria-Hungary but today is in the Czech Republic.