National Museum of Nuclear Science & History
Haskell Sheinberg arrived at Los Alamos in late 1944 as part of the Special Engineer Detachment. Sheinberg’s first assignment was to purify plutonium under the direction of Arthur Wahl, one of the co-discoverers of plutonium.
Rudolph Vergoth worked in the shop at the Chicago Met Lab during the Manhattan Project.
Clyde Ramsey worked for the Tennessee Eastman Corporation at the Y-12 Plant.