It appears he was "upset" that Trump was elected President. Of course, Liberal politicians...who have been the cause of fanning the flames of their voting base, quickly said they oppose any violence of this sort. Yet, I seem to recall Obama saying "If they bring a knife to the fight, we bring a gun." Lincoln is turning over in his grave right now.
The Liberal leadership is culpable in my opinion. They make statements that inflame the idiot base & then try to distance themselves after some asshole does this kind of violence. Not many have come out & said...Enough of your stupid bullshit. Trump is our President & we need to work together for the good of our citizens. No, they continue to plop out their stupid ass shit that he only won because Russia hacked the voting booths. These people are freaking insane. As a matter of fact, I haven't heard one of them concede gracefully & move on & do what their constituents elected them to do in the first place.
This Country isn't completely made up of morons. We see that the media have an agenda & they also, should be held responsible for their endorsement of violent acts towards those who think different than they. I'm willing to make a prediction here. Eventually, good hard working people, are going to get fed up with whack-jobs, getting in their face. And when they do.....
It's going to be on like Donkey Kong.