Turkish police on Wednesday have detained 13 suspects under the scope of an investigation carried out against PKK terrorists in Istanbul.Simultaneous raids have reportedly been conducted in 23 districts, including Pendik, Kartal, Sancaktepe, Sultanbeyli, Ataşehir and Bağcılar. Police have confiscated automatic rifles, guns, bullets, bootleg cigarettes, digital materials and documents belonging to the terrorist organization. DETAILS TO FOLLOW...