Leo DeWitt

Elvin L. Krieble

Elvin Krieble worked for the United States Engineer District Office.

Roy V. Henderson

Roy V. Henderson was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Nellie N. Rushing

Sgt. Nellie Rushing served in the Women’s Army Corps at Los Alamos during the Manhattan Project.

C. Almeter