James F. Smith Jr.

G. W. Atchinson

John R. Leary, Jr.

John R. Leary Jr. was an American chemical engineer. He worked as a Shift Supervisor at the X-10 Plant, and as a research chemist in Building 205, at Oak Ridge.

Jacob Perez

Jacob Perez served in the 1395th Military Police Company, Aviation.

Waldo F. Christy

Waldo F. Christy was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.