National Museum of Nuclear Science & History
James E. Galbreath served in the 390th Air Service Group.
Attended Southern Methodist University.
John A. Simpson Jr. (1916-2000) was a distinguished American nuclear physicist and astrophysicist. Simpson was born on November 3, 1916 in Portland, Oregon.
Babcock worked in the United States Engineer District.
John W. Marden was deputy research director at the Westinghouse Electric Corporation Lamp Plant in Bloomfield, New Jersey.