Police block the roads near People's Democratic Party (HDP) headquaters in Ankara, Turkey, Nov. 4, 2016. Co-leaders of Turkey's pro-Kurdish People's Democratic Party (HDP) Selahattin Demirtas and Figen Yuksekdag, and nine lawmakers of the party were detained early Friday by police as part of a "terrorism" investigation, Hurriyet News reported. (Xinhua/Mustafa Kaya)