One of the first and major undertakings of Army Intelligence DINA was to exterminate by all means the leadership of the MIR. The MIR became of particular concern to Pinochet because it had had no formal organization framework and relied on cells; much of its activities were unpredictable and irregular in nature; they had also managed to infiltrate the Chilean Armed Forces. The MIR became the object of Pinochet’s paranoia. As a result, between 1973-1976 most of its young leaders like Miguel Enriquez and Bautista van Schouwen Vasey were killed. The Rettig report (Report of the Chilean National Commission on Truth and Reconciliation) emphasized the repression against the MIR.