He explained that 186 houses would be demolished and that only about 20% would be replaced. This, he said, would mean a shrinking of the Protestant population in Glenbryn. During the protest, a number of schoolchildren were moved to other schools. Applications for enrolment at Holy Cross had dropped by almost half. Since the end of the protest, steps have been taken to heal relations. The North Belfast Community Action Unit was set up to foster inter-community talks, focusing on social and economic issues of interest to Ardoyne and Glenbryn. Nevertheless, community workers from both sides admit progress has been slow. Effect on the schoolchildren Brendan Bradley, head of the Survivors of Trauma group (which deals with victims of Troubles-related violence), said that the trauma experienced by the children was "almost without parallel" in the history of the Troubles:It wasn't as though this abuse lasted for a couple of days or was a one-off; it went on for months. Many needed counselling, some long-term counselling, in the wake of it all. Parents told how their daughters had changed from being fun-loving to being very withdrawn. Fr Aidan Troy said that some of the schoolgirls had been "put on heavy tranquillizers such as diazepam ... because of the trauma they were experiencing". Parents spoke of how their children had been wetting the bed and had started to throw tantrums and become withdrawn. When Holy Cross teachers asked girls in Primary 6 (aged 9–10) to draw a picture many had drawn mothers and fathers crying, surrounded by people with angry faces. Later incidents In 2003, Loyalists placed a pipe bomb at the entrance of the school, it was defused and there were no injuries. In 2003, a BBC televised drama called Holy Cross was made about the dispute, though it was filmed in Liverpool. Fr Aidan Troy, head of the board of governors of the school, expressed concern that the drama could reignite the problem. In April 2013, loyalists erected Union Jacks and loyalist flags outside the school and painted the kerbstones at its entrance red, white and blue. On 25 April the Police Service of Northern Ireland (PSNI) were called to the school to disperse a loyalist protest being held outside it. The protest was sparked by false rumours on social networks that Belfast City Council employees were due to arrive to remove the flags and the paint. In the early