A waitress carries the traditional 1-litre beer mugs at the opening of Oktoberfest in Munich
A waitress carries the traditional 1-litre beer mugs at the opening of the world's biggest beer festival, the Munich Oktoberfest, at the Theresienwiese in Munich, September 17, 2011. The world's biggest beer fest runs until October 3. REUTERS/Kai Pfaffenbach (GERMANY - Tags: SOCIETY ENTERTAINMENT)