Still flying missions despite official statements to the contrary; analysts say the war can't be won without U.S. muscle; others worry about a "failed state" in Libya.
Read more...VIDEO: Gaddafi vows to stop bombing rebel holdings across Libya.
Read more...VIDEO: Opposition debates whether to ask for air strikes against Gaddafi strongholds. Fears of civil war mount. U.S. flexes military muscle as Western powers disagree over possible intervention. U.N. suspends Libya from Human Rights Council. Gaddafi repeats he has no plans to leave and declares: "My people love me."
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