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Venezuelan President Hugo Chavez and actor-director Sean Penn listen to an explanation from a doctor during a visit to a hospital Aug. 3, 2007 in San Cristobal, Venezuela.
Timothy A. Clary / AFP - Getty Images
File picture dated Sept. 21, 2006 shows Venezuelan President Hugo Chavez and actor/activist Danny Glover hugging each other while attending The CITGO-Venezuela Heating Oil Program inauguration ceremony at the Mt. Olivet Baptist Church in Harlem, New York.