Walter A. Stippler

Delbert Ball

Delbert Ball was a procurement officer at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Pearl Jones

Pearl Jones worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Felix DePaula

Felix DePaula was born in Brooklyn, New York on June 3, 1926. He was drafted into the U.S. Army in 1944, and placed in the Army Corps of Engineers.

J. B. Bertie