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

Frank K. Wey, Jr.

Washington, DC

Frank K. Wey, Jr. served as a 2nd lieutenant in the 393rd Bombardment Squadron. He was the bombardier on the Straight Flush during the Hiroshima mission.

Spencer Weart

France

Spencer Weart is a historian of science. Born in Larchmont, New York in 1942, Weart grew up in an age of excitement toward space and science fiction.

Clay Kemper Perkins

San Diego, CA

Clay Kemper Perkins (1934- ) is an American physicist, philanthropist, and collector of military and historic artifacts.

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.