The white nationalist rally in Charlottesville sparked outrage when a driver barreled through the crowd, killing one woman and injuring more than 30. Brennan Gilmore filmed it, and everyone saw his video. Then came the conspiracies, backlash, and death threats. Now, Gilmore is fighting back. He’s taking InfoWars' Alex Jones to court. Can a victim of conspiracy theories take down the king of conspiracy theories? Sean Rameswaram speaks to Gilmore and Vox's Jane Coaston.