Plot: 2011/06/08 Headlines: Libya Claims 31 Dead in NATO Air Strikes; Defiant Gaddafi Vows Prolonged Fight; Obama Hosts Bahraini Crown Prince, Silent on Crackdown; Yemeni Gov't Rejects Transition Talks; UNICEF Warns of Humanitarian Crisis in Yemen; Residents: Mutinous Syrian Soldiers Responsible for Troop Deaths; U. N