Which are the world's friendliest and unfriendliest cities?

World's friendliest cities World's friendliest cities World's friendliest cities World's friendliest cities World's friendliest cities World's least friendly cities World's least friendly cities World's least friendly cities World's least friendly cities World's least frien



via Pocket http://www.cnn.com/2013/08/07/travel/unfriendly-cities/index.html