Howard Nacht

Elmer Kelly

Elmer 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.

G. M. Allen

Wallace Reynolds

Before the war, Reynolds worked closely with Ernest Lawrence planning and developing the cyclotrons at the University of California at Berkeley, as well as working in the radiation lab at there.

R. G. Hester

R. G. Hester worked for the Tennessee Eastman Corporation at the Y-12 Plant.