Face The Nation S2026 E41 | 10/11: Face The Nation

This week on "Face the Nation with Margaret Brennan," U.S. Secretary of Homeland Security Markwayne Mullin joins, along with Sens. John Barrasso, Chris Murphy and Democratic Senate candidate Rep. Chris Pappas. Plus, Palantir's Chief Technology Officer Shyam Sankar. Air Date: Oct 11, 2026