This Jonathan Turley person sounds like a friggin idiot. A right wing one at that - which is even worse. Harvard's Jacinda Ardean is on the ball, as usual, and her small minded critics are off the beam again, as usual. She's right - free speech does not allow for speech which impedes progress or places human life in jeopardy; the writers of our constitution made that perfectly and inarguably clear. So if you don't like having guard rails on your speech, it's usually because your "free speech" is full of misinformation, bigotry, stupidity, and tabloid idiocy.