POT TV - Watch the LIVE broadcast of Cannabis Roots: The Hidden History of Marijuana, featuring some of the world's leading experts in the historical spiritual and religious use of psychoactive plants, on November 3 from 11AM - 6PM Pacific. Read more information about the conference. Conference Schedule 11:00 – 11:15 Open, Jodie Emery, Chris Bennett 11:15 – 12:15 Mike Aldrich 12:15- 12:45 Ted Smith 12:45-1:00 Mark Klokeid 1:00 -2:00 Lunch 2:00 – 3:00 David Hillman