"Turkish police break up May Day protest
Mark Tran and agencies
Tuesday May 1, 2007
Turkish riot police today clashed with protesters in Istanbul marking the 30th anniversary of a deadly May Day rally.
Police sprayed tear gas, used a water cannon and clubbed demonstrators to clear crowds from around Taksim Square. About 600 people were arrested."
More:Turkish police break up May Day protest | Special reports | Guardian Unlimited