Ralph Daggett

L. E. Burhart

L. E. Burhart worked for the Tennessee Eastman Corporation at the Y-12 Plant.

G.S. Spright

David B. Nicodemas

David Nicodemus (1916-1999) was an American physicist. Nicodemus worked at Los Alamos during the Manhattan Project and witnessed the Trinity Test.

Joseph Getzholtz

Joseph Getzholtz worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.