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"Mitt Romney and Newt Gingrich got into a game of one-upmanship at a GOP debate Monday night when discussing the potential death of Cuba's Fidel Castro, t..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.huffingtonpost.com/2012/01/23/mitt-romney-newt-gingrich_n_1225937.html>