T. C. Evans

Agnes Gnaedinger

Agnes Gnaedinger was a chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Jesus M. Roybal

Jesus Royball was a staff worker at Los Alamos during the Manhattan Project.

C. P. Critcher

LaVerna C. McKenzie

LaVerna C. McKenzie was a laboratory technician in the Health Division at the University of Chicago Met Lab.