Saul H. Glosser

H. H. Denny

H. H. Denny worked for the H. K. Ferguson Company.

Eldon W. Walt

Arthur J. Olofson

Arthur Julius Olofson joined the Manhattan Project at Los Alamos in June 1944. Olofson developed specialized tools for components of the atomic bomb under Dr.

Ella B. Tyree

Ella Tyree was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.