PETRUS PAULUS STEYN
Just after the police van passed us we heard the bang, that is when the pipe bomb exploded.  I do not know if it was the bang or the loud noise or whether he was shocked, I do not know why that was his reaction but he was in a state.   He drove over stop streets and he didn't stop at places where he was supposed to stop. He disobeyed all the traffic rules. I cannot really say what why he acted this way but if I must express my own opinion I think it was a shock to him.  I do not think, according to me he did not know anything about bombs or pipe bombs or anything of that nature.