I think revolution is always a little bit possible. I think it won't look or sound anything like what we would expect. But I think revolution is very difficult, and I'm not optimistic for any kind of dramatic change.
Cuba was fantastic, at least just in terms of... Not to romanticize or glorify it, but just seeing a place that had not really been touched by the hand of American capitalism. Because it's a genuinely different place. A lot of times when you travel, things start to feel the same from place to place to place, because the same people own everything all around the world.