[youtube https://youtu.be/7YgKl746LfU]

November 19, 2015: Worldwide chess champion turned civil-rights activist Garry Kasparov explains why Russian President Vladimir Putin must be stopped in his new book, Winter is Coming.

Kasparov argues that Putin has grown into a worldwide global threat and is at the center of a global assault on political liberty. He has been an outspoken critic of Putin for more than a decade and urges a forceful stand both diplomatically and economically against him.