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.
Cancienne worked at the 200 East Area at Hanford during the Manhattan Project.
C. A. Nystrom worked for the Tennessee Eastman Corporation at the Y-12 Plant.