U.S. warplanes bombard al-Qaida in Yemen

The American military is ramping up operations in the war-torn country of Yemen, where a Saudi-led coalition of mostly Sunni countries supports Yemen’s president. Since Thursday, the U.S. has carried out more than 30 air strikes in Yemen, targeting the Islamic militant group al-Qaida in the Arabian Peninsula. Wall Street Journal reporter Gordon Lubold joins Hari Sreenivasan with analysis.