POT TV – Cannabis pioneer and activist Steve Kubby is now on Pot TV – with KUBBY TV. In this episode: Former US Senator Mike Gravel joined me as my guest to visit Seattle Hempfest 2013. The Senator is 83 years old and just had surgery, but that didn’t stop him from joining the fun at Hempfest. Senator Gravel has been a longtime supporter of legalization and is a card carrying medical marijuana patient in California. Senator Gravel is best remembered for defying President Nixon and reading the Pentagon Papers into the Congressional Record, forcing an end to the prosecution of whistleblower, Daniel Ellsberg.