National Museum of Nuclear Science & History
George Mallinckrodt was a physicist at the Manhattan Project’s Los Alamos, NM facility. He also worked at Argonne National Laboratory, the successor of the University of Chicago’s Metallurgical Laboratory (“Met Lab”).
J. F. McComb, Jr. worked for the Bethlehem Steel Corporation.
Howe worked at the 300 Area at Hanford during the Manhattan Project.
C. C. Upshall worked for the Tennessee Eastman Corporation at the Y-12 Plant.
