President 's nephew kidnapped by Houthi rebels , officials say . There already had been resistance to the Houthis ' attempted takeover of national government institutions from different groups in Yemen , particularly in the South , where there 's a long-running secessionist movement . Protesters turn out in support of Yemeni President Abdu Rabu Mansour Hadi . Comment:
President 's nephew kidnapped by Houthi rebels , officials say . Protesters turn out in support of Yemeni President Abdu Rabu Mansour Hadi . Comment: