A Yemeni volunteer, center, provides food items as a boy takes an item from the cart to his family in Taiz, Yemen, Wednesday, May 6, 2015. The U.N. human rights office has said hundreds of civilians have been killed in the conflict in Yemen since the airstrikes began March 26. President Abed Rabbo Mansour Hadi's government in exile in Saudi Arabia puts the civilian death toll at least 1,000. At least 300,000 Yemenis have been displaced. Abdulnasser Alseddik AP
A Yemeni volunteer, center, provides food items as a boy takes an item from the cart to his family in Taiz, Yemen, Wednesday, May 6, 2015. The U.N. human rights office has said hundreds of civilians have been killed in the conflict in Yemen since the airstrikes began March 26. President Abed Rabbo Mansour Hadi's government in exile in Saudi Arabia puts the civilian death toll at least 1,000. At least 300,000 Yemenis have been displaced. Abdulnasser Alseddik AP

Yemen asks U.N. for troops to stop rebel takeover of Aden

May 07, 2015 07:07 AM