ISTANBUL, Dec. 27 -- Istanbul police launched scores of simultaneous raids on Thursday, detaining over a hundred suspected members of the militant Islamic State group who were allegedly planning attacks against Christmas and New Year's celebrations, authorities said. A statement from the Istanbul Chief Public Prosecutor's Office said police were tipped off that the extremist group had called for action - particularly against non-Muslims - during the celebrations. The office had issued warrants for 137 suspects, of whom 115 were detained. Officers also seized many firearms, cartridges and documents during the raids. It said 124 locations were raided.ap...