The state-run oil company that operates the refinery was found to have been hampered by how Chavez uses the refineries as `` a cash cow '' to fund social programs such as building homes for low-income voters , the report said . Hugo Chavez is running on his 13-year record as Venezuela 's president . But Chavez is showing that there 's room for improvement , analysts say . David Capriles is the opposition candidate who also favors a social agenda . Capriles is also seeking government efficiencies and infrastructure improvements .
Hugo Chavez is running on his 13-year record as Venezuela 's president . But Chavez is showing that there 's room for improvement , analysts say . David Capriles is the opposition candidate who also favors a social agenda . Capriles is also seeking government efficiencies and infrastructure improvements .