Houthi rebels launch attacks on ships in Red Sea

The U.N. Security Council demanded that Houthi rebels in Yemen stop attacking international ships in the Red Sea. The U.S. military says there have been more than two dozen attacks in the last seven weeks. The most serious attack was Tuesday when Houthis fired more than 20 drones and missiles at U.S. and allied warships. Nick Schifrin reports on the escalation and U.S. options.