Last night the following occured. http://www.canada.com/topics/news/story.html?id=7886faf4-e8e9-4217-ac1d-66563d16ec9f This type of thing horrifies me because it is completely random and so violent and unpredictable. The worst part is we automatically must assume that the guy was on something and snapped. However I was positive that that was the case with the man who beat his baby to death on the side of the road earlier this year and was shot to death and his toxicology came back as no drugs in his system. How does the victim's family (or all the other passengers on the bus) recover from this. . . it makes no sense.