National Museum of Nuclear Science & History
Bradley worked in the United States Engineer District Office.
Harris worked for Stone and Webster Engineering Corporation.
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.
Oliver Hoskins worked for the J.A. Jones Construction Company.
