To mark their podcast's first anniversary, Katie and Brian return to Washington, D.C.—this time, to interview New Jersey Senator Cory Booker. There they find lawmakers on the Capitol steps with a megaphone, leading an impromptu rally on health care. After interviewing folks in the crowd, Katie and Brian sit down with Senator Booker to talk about the future of the Affordable Care Act, criminal justice reform, the documentary that captured his biggest failure, and living in Newark's most dangerous neighborhoods.  Plus, what it was like growing up African-American in Harrington Park, as one of "four raisins in a tub of sweet vanilla ice cream."