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"Mitt Romney picked up the endorsement of Sen. John McCain, R-Ariz., for the 2012 GOP presidential nomination Wednesday afternoon."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/US/2012/01/04/McCain-endorses-Romney/UPI-74841325659214/?rel=26781325660790>