L. A. Darling

J. E. Travis

J. E. Travis worked for the United States Engineer District Office.

Paris A. Howard

Paris Howard was a member of the Special Engineering Detachment (SED) assigned to Los Alamos from May 1945 to April 1946.

Theodore J. Neubert

Theodore J. Neubert was a research associate in the graphite research section at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Louis I. Summerfield