Leighton B. Ewell

F. W. Bell

Richard Foster

Dr. Richard Foster was the fish laboratory supervisor at Hanford. He talks about inspection of organic matter in the Columbia River prior to and after the construction of reactors at the Hanford site.

L. Kerr

Kerr worked for Stone and Webster Engineering Corporation.

H. B. Hansard, Jr.

H. B. Hansard, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.