Berry W. Bailey

Frank J. Tucci

John Kenyon Kinnear, Sr.

John Kenyon Kinnear, Sr. was raised in Brooklyn, NY. He joined the Army and because he was a tool and die maker, he was assigned to the Manhattan Project.

Paul Francis Kerr

Paul Francis Kerr was an American mineralogist. A professor at Columbia University, he was recruited to locate supplies of uranium for the Manhattan Project.

Leslie G. Ritner

Leslie Ritner was a member of the Special Engineer Detachment at Los Alamos. He was among the first engineers sent to Los Alamos from Camp Claiborne, Louisiana in late January 1944, serving for two years before being discharged in the spring of 1946.