Breaking down CNN's Climate town hall and Biden's less than impressive performance, especially when grilled about his links to fossil fuel executives. Jasmyne Cannick LIVE on Democratic donor Ed Buck being accused of being a serial predator after 2 gay black men were found dead from overdoses in his home. Biden lies about his position on the Iraq war, claiming he wasn't in favor of the invasion despite having voted and pushed for it. Lindsey Ellefson LIVE on the major misconceptions about the opioid crisis and how media portrayals of the addiction are missing the mark. Steve King drinks from a toilet to make a stupid point, AOC fires back.