Virginia N. Sharp

William S. Johnston

William S. Johnston was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Manuel L. Romero

Manuel Romero was a staff worker at Los Alamos during the Manhattan Project.

William L. Irvine

Milo V. Martin

Milo Martin worked for the Tennessee Eastman Corporation at the Y-12 Plant.