Bernie Sanders supporters have turned out to be violent and sometimes murderous and they are considered on the Left. Would media be so

Right.   You know I think there are Nuns and Priests that are murderers as well.  You know what else?   People who claim to be the most mild-mannered vegetarians and even little old grannys have committed atrocities.

What the heck is your point here? 

Kind of unscientific.  I'll be there are people on both sides of the aisle that do all kinds of hypocritical actions.

Those are voters.  There is no telling what a voter will  do as there are countless millions of them.   The major difference is that Bernie Sanders was not courting this kind of mentality.  But TRUMP embraced this as part of his beloved constituency.