National Museum of Nuclear Science & History
L. L. Kelly worked for the United States Engineer District Office.
Eldin Christenburg worked for the Tennessee Eastman Corporation at the Y-12 Plant.
F. C. Ruh worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Oklahoma-born Leon Overstreet went into construction in 1941 after he learned a little pipefitting with American Can in Kansas City.