Libya reaches out to the U.S. with a "sense of desperation" as rebels close in on Tripoli. CNN's Jill Dougherty reports.
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One U.S. diplomat says the debate on raising the debt limit is tarnishing the U.S. image abroad. Jill Dougherty reports.
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CNN's Jill Dougherty reports on the civilians expected to move in to help rebuild Afghanistan once soldiers move out.