The threat of a widening war on the Arabian Peninsula is accelerating. Houthi rebels in Yemen are again targeting Saudi infrastructure and military sites, escalating a conflict which may yet draw in other regional powers. The Saudi-led coalition launched new airstrikes on oil facilities across Houthi-controlled Yemen in response to deadly airport attacks in Riyadh. Ali Rogin reports.

To discuss the escalating war between the Houthis in Yemen and Saudi Arabia, Amna Nawaz spoke with Michael Ratney. He served as U.S. ambassador to Saudi Arabia during the Biden administration and is now a senior adviser at the Center for Strategic and International Studies.