DANIEL F DU TOIT BURGER
Firstly, I was not in control of the time factor, I did not know until what time the meeting would continue.  If I had to execute the project, I might have set the bomb to explode at 3 o'clock, but the effect it would have had on the people would not have been the same, where you set it to explode shortly after the meeting, with the order that no people should be injured or killed.