M. Johnson

Duane Sewell

Duane Sewell began working with the Manhattan Project in 1941. He was one of the first people to arrive at Oak Ridge and experienced first-hand some of the difficulties there with cyclotrons and isotope separation.

J.W. Jackson

Paul F. Galle

Paul Galle worked for the Tennessee Eastman Corporation at the Y-12 Plant.

J. C. Twombly