this shit happens every year,, just not at this level of course.. if you look at past events when people go crazy its always at this time of the year.. its called cabin fever. youve been sitting inside for months, your waiting for the nice weather to come, and when it doesnt it can make you crazy. weather really plays a huge role in our emotions, and it was snowing in va that day. sometimes it doesnt take much to turn a depressed psycho into a killer.
Well he was a genious, he is like a super star NFL player, he cracked the all time mass killing number in the US, not a good thing, but he sure wasn't dumb as you people say.
http://www.thesmokinggun.com/archive/years/2007/0417071vtech1.html