John D. Robey

Richard E. Rose

George Mahfouz

George Mahfouz joined the Manhattan Project in 1943 when he was offered a job at the Houdaille-Hershey nickel plant in Decatur, Illinois.

B. G. Greenlee

B. G. Greenlee worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Charles E. Thompson

Thompson worked for Stone and Webster Engineering Corporation.