I wouldn't be at all surprised, antinazis. I also wondered if MKUltra was also at the heart of the Washington Sniper incidents a few years back, although other sources indicate that someone was payrolling him. Still, I know of no good reason why the two should be mutually exclusive.
I also think that some ultra-violent computer games can be very destructive to vulnerable peoples' psyches, and I daresay they have a part to play in this as well. With each leap in technology towards ever faster and more realistic graphics, I think the risk of the line between fantasy and reality being blurred becomes an ever more real possibility - most especially when the outward appearances of a Police State presses forwards on an almost daily basis.
I'm sure that it won't be too many years off now before the lines between those sort of games & reality will be sufficiently blurred for us to see the full consequences of this. Add anti-depressants or other pharmaceuticals into the mix, and I don't think that it would take much additional trauma to ignite this molotov cocktail.
It's a win-win situation for TPTB - on one hand, their poulation-reduction plans will benefit, and on the other, people will be begging for more gun control laws. That would kill two birds with the one stone, I should think.
I do think that trauma-based suggestion and control will get a lot worse, and many more people will be affected by it. Just how many is anyone's guess