fail
you're purposely ignoring the reality of the points in the post - none of the quotes you cite show someone advocating actual physical violence against someone with an opposing viewpoint. Wanting to jail someone is not equal to saying someone ought to be shot in any way, shape or form.
And the list of 18 whackos were of people were committed ACTUAL acts of violence or were caught BEFORE they could commit violent acts that they were planning.
"Chicago to my mind was the only place to be. ... I above all liked the city because it was filled with people all a-bustle, and the clatter of hooves and carriages, and with delivery wagons and drays and peddlers and the boom and clank of freight trains. And when those black clouds came sailing in from the west, pouring thunderstorms upon us so that you couldn't hear the cries or curses of humankind, I liked that best of all. Chicago could stand up to the worst God had to offer. I understood why it was built--a place for trade, of course, with railroads and ships and so on, but mostly to give all of us a magnitude of defiance that is not provided by one house on the plains. And the plains is where those storms come from."
-- E.L. Doctorow