Joseph F. Coleman Jr.

SupervisorK-25 Plant

Oak Ridge, TN

Manhattan Project VeteranMilitary VeteranProject Worker/StaffSpecial Engineer Detachment

Attended the University of Delaware.

Related Profiles

E. V. Hughey

Los Alamos, NM

William E. Caldes

Los Alamos, NM

William E. Caldes studied chemical engineering at Princeton University. In 1943, he was recruited to join the Manhattan Project, and became the 19th project member at Los Alamos.

John R. McCarty

K-25 Plant

Attended Illinois Institute of Technology.

Ben Diven

Los Alamos, NM

Benjamin C. Diven was born in northern California, and graduated from University of California, Berkeley with a degree in physics in 1941.