What's behind the Houthi attack on UAE?

The United Arab Emirates has retaliated against the most significant attack by Yemen's Houthi rebels in years. At least three people have died when drones struck oil facilities near Abu Dhabi airport. So, why did the Houthis attack? Join host Rob Matheson. With guests: Hussain Al Bukhaiti - Journalist and Houthi Supporter. Sabah Al-Khozai - Academic and Political Analyst. Elisabeth Kendall - Senior Research Fellow at Pembroke College, University of Oxford.