J.B. Hughes

A. C. Smythe

A. C. Smythe worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Robley Johnson

Robley "Rob" Johnson arrived at Hanford on May 2, 1943, at the age of 35. He was one of the first repersentatives of the DuPont Company on the scene.

P. D. Hamilton

Peggy E. Titterton

Peggy Eileen (Johnson) Titterton was a laboratory assistant at Los Alamos and the wife of physicist Ernest Titterton.