A 14-year-old boy has been charged with five counts of sexual assault alleged to have taken place near the University of Manchester.
The teenager, who cannot be named for legal reasons, has been remanded into custody and is due to appear at Manchester City Magistrates Court later today.
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The decision represents something of a victory for the president who will now be able to enforce most of his controversial 90-day ban.
Cool in the north, warmer air to the south
Police have warned the drug, known locally as "pink champagne", could be deadly.