A German Navy mine clearance diver dives during a practice mission in the Baltic Sea during the multinational exercise 'Sandy Beach', near the northern German town of Eckernfoerde, May 22, 2008. Mine clearance divers and observers of special operations forces, chiefly involved in secret military operations from fourteen countries took part in Europe's largest exercise for mine clearance on Thursday. REUTERS/Fabrizio Bensch (GERMANY)