Q&A: Chess grandmaster Garry Kasparov warns of a Russia increasingly devoid of freedoms

Until his retirement from the professional game in 2005, Garry Kasparov was widely considered to be the greatest chess player of all time. These days, the Russian grandmaster has moved from battling opponents at the checkered board to fighting for democracy and civil rights. He is the chairman of the New York-based Human Rights Foundation, whose…