National Museum of Nuclear Science & History
U. Koskela worked for Clinton Laboratories at the X-10 Reactor.
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.
K. C. Blankenship worked for the Tennessee Eastman Corporation at the Y-12 Plant.