Carl Bildt, former Prime Minister and Foreign Minister of Sweden, with the view from Europe as Russian protests continue:

Is Vladimir Putin worried about protests in Russia?

You bet he's worried. I mean, what we've seen during the last week is all, sort of, the PR gimmicks in order to try to diffuse the tension and spread sort of disinformation on the nature of that particular palace. And then, of course, a massive, massive repression yesterday as we saw repeated protests all across Russia, primarily in Moscow and St. Petersburg. But as we saw last weekend as well, all over the place. So, Putin is distinctly worried.