Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

J. Samuel (“Sam”) Walker is the former historian of the U.S. Nuclear Regulatory Commission and the author of Prompt and Utter Destruction: Truman and the Use of Atomic Bombs against Japan. He is also the author of five books on the history of regulating nuclear power, including Three Mile Island: A Nuclear Crisis in Historical Perspective and The Road to Yucca Mountain: The Development of Radioactive Waste Policy in the United States.

Related Profiles

Keith Adamson

Washington, DC

By Avani Sihra Keith Adamson was a colonel in the United States Army. He was an ordnance expert and a key military representative at the National Bureau of Standards.

Yasuyoshi Komizo

Japan

Yasuyoshi Komizo has been the Chairperson of the Hiroshima Peace Culture Foundation since 2013. He is the former Special Assistant to the Director General of the International Atomic Energy Agency (IAEA).

Lyman Briggs

Washington, DC

Lyman Briggs (1874-1963) was an American engineer, physicist and administrator.  In 1939, President Franklin Roosevelt called on Briggs to head the newly established the Uranium Committee, a secret project to investigate the atomic fission of uranium, as a result of the Einstein-Szilard Letter.

John Price

​John Price is an environmental manager who has been working on radioactive waste cleanup projects for more than 35 years.