Ramush Haradinaj, the leader of the Alliance for the Future of Kosovo (AAK), reacted on the arrest of the AAK official, saying that when state security instruments arrest a member of the Presidency of an opposition party, it cannot be called anything but a systematic terror of power towards the voice of the opposition. Muhamet Kelmendi, senior official of the AAK was arrested yesterday by the Kosovo Police in relation to a possible terrorist attack.