Carnival said its three ships currently under charter to the U.S. government for hurricane relief efforts will resume their previously operated cruise schedules in 2006. The Holiday will resume year-round four- and five-day cruises from Mobile, Ala., March 27. The Sensation will launch four- and five-day cruises from New Orleans Oct. 26; and the Ecstasy will begin four- and five-day service from Galveston April 8. Elation, which replaced the Ecstasy on four- and five-day cruises from Galveston, will continue that program through April 3, then reposition to Miami for its new seven-day cruise program beginning April 30.