Harold Lewis

Harold ("Hal") Warren Lewis (born October 1, 1923 – May 26, 2011) was an American Emeritus Professor of Physics and former department chairman at the University of California, Santa Barbara (UCSB). He was chairman of the JASON Defense Advisory Group from 1966 to 1973, and was active in US government investigations into safety of nuclear reactors.

Harold Lewis

Harold ("Hal") Warren Lewis (born October 1, 1923 – May 26, 2011) was an American Emeritus Professor of Physics and former department chairman at the University of California, Santa Barbara (UCSB). He was chairman of the JASON Defense Advisory Group from 1966 to 1973, and was active in US government investigations into safety of nuclear reactors.