it's kind of hard to believe, but it's been a year since cuba dictator fidel castro died. where do u.s. relations stabbed. and what's going to happen when raul steps down supposedly next year. patrick oppmann, our man in havana. thankful for you, my friend. >> buenos dias. safe to say nearly every cuban remembers where they were exactly a year ago saturday when the news came out that fidel castro had died. whether cubans support him or hate him, castro forever changed the history of this island, and the lives of millions of cubans. a lot has changed in a year, as