CARACAS (Reuters) - Venezuela s opposition coalition refused to recognize the results of Sunday s gubernatorial elections where the ruling socialists won a surprise majority, raising the specter of more political turmoil in the oil-rich nation. The Democratic Unity s election campaign chief, Gerardo Blyde, demanded a complete audit of the 23 governor races and called on its candidates to lead  street activities  on Monday in protest over the results.  
Opposition challenges Venezuelan socialists' vote win, urges protests