President Hugo Chávez of Venezuela died Tuesday afternoon after a struggle with cancer, the government announced, leaving behind a bitterly divided nation in the grip of a political crisis that grew more acute as he languished for weeks, silent and out of sight, in hospitals in Havana and Caracas.
Close to tears and his voice cracking, Vice President Nicolás Maduro said he and other officials had gone to the military hospital where Mr. Chávez was being treated, sequestered from the public, when “we received the hardest and most tragic information that we could transmit to our people.”
