Romney, Obama clash over Chavez threat
Republican presidential hopeful Mitt Romney on Wednesday clashed with President Barack Obama over how serious a security threat Iranian ally Venezuela poses to the US.
Chavez insists he is 'totally' cancer-free
Firebrand Venezuelan President Hugo Chavez insisted Monday that he is "totally" cancer-free and ready to take on what promises to be a tough re-election battle without "physical restrictions."
Venezuela's Chavez warns of plot to deny reelection
Venezuelan President Hugo Chavez on Tuesday claimed his political rivals have hatched a plot to deny him a victory in the upcoming October 7 presidential vote.