Sen. Roger Marshall says U.S. strikes on Iran are a ‘mop-up operation’

Sen. Roger Marshall, R-Kan., on Sunday said that the war between the U.S. and Iran has moved into a stage he called, “a mop-up operation,” hours after the U.S. launched fresh strikes on Iran.“The major war is over, and think of this as almost just a mop up operation,” Marshall told NBC News’ “Meet the Press.”