National Museum of Nuclear Science & History
Halbrook worked in the United States Engineer District Office.
L. M. Genung worked for the Roane-Anderson Company.
Howard A. Fleischman served in the 390th Air Service Group.
Betty Tellefson was a staff worker at Los Alamos during the Manhattan Project.
He attended California Polytechnic State University in San Luis Obispo and University of California Berkeley.
