After VW, Germany needs EU friends to join its party

By Alastair Macdonald, Barbara Lewis and Tom Körkemeier BRUSSELS (Reuters) - Nazi swastikas billowing under the triumphal arch that overlooks Brussels' European Union district drew the odd gasp from guests of Berlin's EU mission at an evening to celebrate 25 years since German reunification. Today's rows, over refugees, austerity or Volkswagen cars, are a world away from Europe's bloody 20th century.