U.S. walks tightrope in response to Libya unrest

March 03, 2011 12:00 AM

UPDATED March 03, 2011 12:05 AM

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  • Georgia Dome destroyed after 25 years of use

    The Georgia Dome is the only facility in the world to host the Super Bowl, the Final Four and the Olympics. After a little more than 25 years of use, it was officially demolished Monday.