National Museum of Nuclear Science & History
Ralph Shank worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William Lewis "Bud" Uanna played a critical role in maintaining security of the atomic bomb project.
Gerhardt Padalski was a staff worker at Los Alamos during the Manhattan Project.
Philip C. Leahy was a Major in the United States Army. During World War II, he was placed in charge of establishing a domestic uranium procurement program for the Manhattan Project.
