After a series of violent incidents, security guards and compulsory ID checks have been introduced at open-air pools in Berlin. Calls for fast-tracked prosecutions have been dismissed as "pure populism" by critics.
Government Guidelines Across North America, Europe Fail to Protect Lakes from Salt Pollution ucsd.edu - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from ucsd.edu Daily Mail and Mail on Sunday newspapers.