National Museum of Nuclear Science & History
H. T. Dumbell worked for the Edenfield Electric Company.
W. E. S. Trenchard worked for the J.A. Jones Construction Company.
John A. Simpson Jr. (1916-2000) was a distinguished American nuclear physicist and astrophysicist. Simpson was born on November 3, 1916 in Portland, Oregon.
Julie Langham Grilly was a laboratory technician at the Los Alamos Laboratory in New Mexico. She was married to Dr.
John D. Robey served in the radar section of the 393rd Bombardment Squadron.
