California Democrats are gearing up for their annual party convention in San Francisco this weekend, and House Speaker Nancy Pelosi is blasting Facebook after the tech giant didn't take down a doctored video of her. Then, presidential candidate Julián Castro joins the breakdown to discuss growing up in Texas, tying with his twin brother in a college student senate election, and why he's made immigration a central issue in his bid for the presidency.Learn more about your ad choices. Visit megaphone.fm/adchoices