Wilbur E. Davis

Norma J. Hinton

Norma J. Hinton was a laboratory technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Cecilia Baca

Cecilia was a staff member at Los Alamos during the Manhattan Project.

John J. Povelitis

Julius Sirota

Julius Sirota was an Americah chemist. He worked for the Substitute Alloy Materials on the Manhattan Project at Columbia University.