This week on “Face the Nation with Margaret Brennan,” as the U.S. struck back at Iran overnight, Sen. Mark Warner joins to discuss the latest in the Middle East. Plus, CBS News contributors Chris Krebs and David Becker discuss election security.
7/19: Face The Nation
This week on "Face the Nation with Margaret Brennan," as the U.S. struck back at Iran overnight, Sen. Mark Warner joins to discuss the latest in the Middle East. Plus, CBS News contributors Chris Krebs and David Becker discuss election security.