11.19.2018 - By Commonwealth Club of California
SPEAKERS
E.G. Vallianatos, Ph.D.
Author, Poison Spring; Former Staff Scientist, Environmental Protection Agency (EPA); Former Staff Member, Congressional Office of Technology Assessment; Former Legislative Assistant, Representative Clarence Long (D–MD)
This event was recorded in-front of a live audience at the Commonwealth Club in San Francisco on November 16th, 2018.