National Museum of Nuclear Science & History
Dorothea “Dot” Hoover Seybolt was the wife of metallurgist Alan Seybolt, who worked at Los Alamos during the Manhattan Project.
Besler worked on the 200 East Area at Hanford during the Manhattan Project.
Hammond worked at the 300 Area at Hanford during the Manhattan Project.
Edward J. Fredrick was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
