US Libya

August 23, 2011 - 7:45 AM
In this photo provided by CBS News, Sen. John McCain, R-Ariz., in interviewed on CBS's "Face the Nation" in Washington Sunday Aug. 21, 2011. Commenting on Libya and a possible rebel victory in the 6-month-old civil war, McCain said it will be very difficult to build a united democratic government there, due to the tribal rivalries. (AP Photo/CBS News, Chris Usher)