some would say. but many weighing in on this divisive leader. let's talk about raul castro. cuba's laeter no longer in the shadow of fidel castro and in the process of planning his success imt do you plan to see a -- do you plan to see an aggressive shift to the right or left? >> it's important to say that fidel castro has been out of politics for the last years. he's been a guide, he's still been alive. but raul has been in charge for many years and he's recognized the need to open up the model slightly. he knows that the economic model was unsustainable and really was only propped up by -- >> pardon me me for interjecting. i want to ask you. even though raul castro has been in charge, he has been in the shadow of his brother. his brother has been active and