Guardian: Protesters gathered at Kingsnorth power station last August may have many reasons to feel aggrieved at their treatment by police. But they might concede that officers had a sense of humour. How else to explain the song police chose to blare out in an attempt to deprive activists of sleep: I Fought the Law and the Law Won. A report into the policing of last year’s Climate Camp demonstration, to be presented today in parliament, has criticised Kent police for its apparent use of …