National Museum of Nuclear Science & History
Alan Upson Seybolt was a metallurgist who worked at Los Alamos during the Manhattan Project. Seybolt married Dorothea “Dot” Hoover Seybolt, and the couple had two sons.
John Otto worked for Clinton Laboratories at the X-10 Reactor.
Ralph E. Telford worked at the Metallurgical Laboratory in Chicago during the Manhattan Project.
