So, I hear the Commies got their tickets and came there from all over Europe. They're rioting against rich nations and want them to share the wealth. Really? Gee, I wonder where they all got the money to waste by going to Hamburg to riot and act the fool.
OK......so go home and start creating some wealth in your own countries! Or, is that too practical? Go home, work, live peacefully, stop coveting and behave. Count their blessings they're not in Venezuela where a dictator beats the crap out of you after making cradle-to-grave socialist promises they couldn't keep. Go home, appreciate your freedoms and be content.