BUENOS AIRES, Argentina (AP) — Venezuelan leader Nicolas Maduro and his Argentine counterpart and ally, Cristina Fernandez, announced new energy and food agreements yesterday, then Maduro cheered supporters of Argentina's president with a rousing speech at a football-stadium rally. Maduro said their two countries are more closely aligned than ever despite the deaths of Venezuelan President Hugo Chavez and of Nestor Kirchner, Fernandez's husband who preceded her in the presidency.