Supporters of Venezuela's President Hugo Chavez celebrate his victory in the presidential election in Caracas, Venezuela, on Oct. 8, 2012. Chavez was re-elected Sunday for a new six-year term to lead the South American nation. [Xinhua]

A man walks by election posters of Venezuela's President Hugo Chavez in Caracas, Venezuela, on Oct. 8, 2012. Chavez was re-elected Sunday for a new six-year term to lead the South American nation. [Xinhua]

Front pages of the main Venezuelan newspapers announcing the victory of Venezuela's President Hugo Chavez in the presidential election are seen in Caracas, Venezuela, on Oct. 8, 2012. Chavez was re-elected Sunday for a new six-year term to lead the South American nation. [Xinhua]

A supporter of Venezuela's President Hugo Chavez celebrates his victory in the presidential election at Plaza Bolivar, in Caracas, Venezuela, on Oct. 8, 2012. Chavez was re-elected Sunday for a new six-year term to lead the South American nation. [Xinhua]

Supporters of Venezuela's President Hugo Chavez celebrate his victory in the presidential election at Plaza Bolivar, in Caracas, Venezuela, on Oct. 8, 2012. Chavez was re-elected Sunday for a new six-year term to lead the South American nation. [Xinhua]