I could have predicted that you would come up with some obscure link to show that the Democrats also do it. But the post clearly says this guy threatened violence...they did not spit on Breitbart. Did anyone from the left spit on Bush? Did any member of the Democratic party cry out "You Lie" during the State of the Union Speech" Those answers would be a know.

You quote horrible violence.....show me because this link clearly states no violence took place.

Did you look at the video of the spitting incidence or did you just let Fox tell you what happened?