One of the most active volcanoes in Central America erupted over the weekend, spewing lava and ash and forcing Guatemalan authorities to briefly close the country's largest airport before activity eased on Sunday. The volcano named Fuego -- Spanish for fire -- rumbled into activity overnight Saturday into Sunday, with molten rock oozing down its slopes and ash belching two kilometers (more than a mile) into the sky. Winds carried the ash toward Guatemala City, 35 kilometers (22 miles) away.