News Summary

• Yemen’s Houthis are hitting deep inside Saudi Arabia with waves of ballistic missiles, cruise missiles and drones.
• An attack on the airport on Saturday killed 12 people and wounded 309, the deadliest attack in the kingdom in more than a decade.
• The Houthis’ own arsenal has come a long way since the group seized control of Sanaa from the government in September 2014.
• Their drones and missiles have reached as far as Israel and, as their accuracy has shown, can hit particular targets such as Saudi airports and oil facilities.