This week on “Face the Nation with Margaret Brennan,” as the U.S.-Israel strikes on Iran continue into a second day after the death of Supreme Leader Ayatollah Ali Khamenei, Senate Intelligence Committee Chairman Tom Cotton joins, as well as Sens. Chris Murphy and Ted Cruz.This week on “Face the Nation with Margaret Brennan,” as the U.S.-Israel strikes on Iran continue into a second day after the death of Supreme Leader Ayatollah Ali Khamenei, Senate Intelligence Committee Chairman Tom Cotton joins, as well as Sens. Chris Murphy and Ted Cruz.