@glitterbag,
You are addressing me, but I think you are arguing against the point that Edgar made. I am not sure how to answer.
There is violence committed by both self-described liberals, and self-described conservatives. This shouldn't speak ill of people who don't support violence whether they are liberals, or conservatives, or people who don't fit in either ideological bubble.
The idea that all violence is committed by liberals is ludicrous. So is the idea that all violence is committed by conservatives.