adcelannotate = {"mobilepaywallcategory" : "MOBILE_PREM-NATIONAL_WORLD","nativepaywallcategory" : "NATIVE_PREM-NATIONAL_WORLD"};MIAMI — Passengers set sail Sunday from Miami on an historic cruise to Cuba, the first in decades to depart from a U.S. port for the communist island nation. Carnival Corp.'s 704-passenger Adonia left port at 4:24 p.m., bound for Havana. Carnival's Cuba cruises, operating under its Fathom brand, will visit the ports of Havana, Cienfuegos and Santiago de Cuba on the seven-day outing.