MANILA, Philippines (AP) — A ferry with more than 350 people on board sank early Monday near an island in the southern Philippines, killing at least 18 people, officials said. Rescuers saved hundreds more, while a fleet of coast guard and naval ships searched for those still missing. Coast guard officials said the cargo and passenger ferry apparently encountered technical problems and sank after midnight. The steel-hulled vessel abruptly tilted to one side and took on water, hurling people into