HDP Youth Assembly member detained 2019-08-24 11:35:13 DİYARBAKIR - HDP Youth Assembly member Barış Koyun was detained by police in Kayapınar district.   Peoples Democratic Party (HDP) Youth Assembly member Barış Koyun was stopped by police in Kayapınar district of Diyarbakır yesterday evening and was detained on the grounds that there was a search warrant. Koyun was taken to the TEM Branch of the Diyarbakır Security Directorate and the reason for his detention could not be learned.