While I somewhat agree with Mr. Barr but if you are writing an article about reason and logic, you should use reason and logic.
Equating Gabby Giffords with the baseball field shooting is illogical. The Giffords attack was not motivated by politics but insanity.
Equating the Julius Caesar protesters with the “punch a Nazi” is illogical. One group is actually committing and applauding physical violence and one is not.
Protesting the “hurtful words” of speakers at Berkeley is not the same as protesting a play celebrating the assassination of the President of the United States.
Other than that is he on track.
The author conflates free speech with murdering the sitting president.
Thus, he is full of shee' and can FOAD.
The left always lies.