Many years ago I was stationed in Cuba at Guantanamo Bay.I would once again like to visit there. My question is this: as a U.S. citizen am I permitted to visit Cuba? Fred Olsen cruise line has a cruise that leaves Bridgetown Barbados with a stop in either Havana or Santiago de Cuba, and no stops in any U.S. port.Since the U.S. has this antiquated embargo against Cuba would I be allowed to disembark there?