Jammu, July 24 -- Share Tweet Share Srinagar, Jul 24 (KNS): Mirwaiz Umar Farooq on Friday expressed concern over the recent detention of a large number of youths and alleged demolition of houses in Kashmir following the killing of a policeman, saying those responsible for the crime should be punished but innocent people should not suffer. In a statement issued , Mirwaiz said reports suggested that more than 2,000 youths had been detained or questioned on allegations of being over-ground workers (OGWs). Referring to the recent killing of a policeman, Mirwaiz said every loss of human life was condemnable, but an act of violence by an individual could not justify what he described as collective punishment. He called for a thorough investigat...