In this episode of "Bradley on the Border," Ali Bradley is in Brownsville, Texas, as Homeland Security Secretary Markwayne Mullin tours the southern border. Bradley catches up with the secretary for an exclusive interview. Mullin touts 15 straight months of zero releases and defends the wall partnership between Texas and the federal government. He fires back at critics over comments he made about the nation's governors, insists he and President Donald Trump are "always on the same page" after the traffic-stop reversal and disputes new reports claiming deportations have gone flat. He also addresses looming mass deportations tied to the end of Haitian temporary protected status. #immigration #southernborder #migrants CREDITS: Host: Ali Bradley Executive Producer: Andy Gipson Editorial Producer: Meagan Medick Segment Producer: Will Tomasi, Christine Jenkinson Editor: John Nock On "Bradley on the Border," NewsNation's Ali Bradley shows what it's like along the southern border and acr...