DACHAU, GERMANY - AUGUST 20:  German Chancellor and Chairwoman of the German Christian Democrats (CDU) Angela Merkel drinks a beer after speaking at an election campaign stop in a fest tent on August 20, 2013 in Dachau, Germany. Merkel has a strong lead over her political rivals and the CDU is expected to win federal elections scheduled for September 22, though what kind of governing coalition the CDU will be able to form remains uncertain.  (Photo by Joerg Koch/Getty Images)