National Museum of Nuclear Science & History
B. P. Fisher worked for the Comstock-Bryant Electric Company.
Leo Seren (1918-2002) was an American physicist. Seren (in photo, first row standing, far right) was born on May 9, 1918.
D. W. Harrigan worked for the Union Carbide & Carbon Corporation.
Frederick Wilson was a staff worker at Los Alamos during the Manhattan Project.
Louise Warner was a research assistant in the health division of the Chicago Met Lab during the Manhattan Project.