National Museum of Nuclear Science & History
C. A. Babcock worked for the Union Carbide & Carbon 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.
J. P. Speed worked for the Poe Piping & Heating Company.
Wayne L. McComas served in the 1st Ordnance Squadron.
Harold Lichtenberger was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
