Surging travel in Europe spikes concerns over tourism's drawbacks
MADRID (AP) -- Suitcases rattle against cobblestones. Selfie-snappers jostle for the same shot. Ice cream shops are everywhere. Europe has been called
Tomas Kauer - News Moderator 
MADRID (AP) -- Suitcases rattle against cobblestones. Selfie-snappers jostle for the same shot. Ice cream shops are everywhere. Europe has been called
