Inside Europe: Relaxing the rules to visit Belarus

EU citizens hoping to visit Belarus used to go through a painful visa process with plenty of red tape and an uncertain outcome. But these days, under a decree issued by the all-powerful Belarussian president Alexander Lukashenko, they're allowed in for a set number of days visa-free, though they can only travel within certain zones. Julian Berner hopped on a train from the Polish capital Warsaw.