Those folks who blame the women or the people who tried to stop the verbal assault being made on them are enabling the crazies who think it is okay to use violence against those when they don't like. With the aroma of racial and religious hatred coming from Washington DC there is sure to be more of this behavior. There ought to be a survival course for folks living in large cities with large populations of people who would have been in state hospitals for the violently mentally ill if they were still being funded. One of the first things to learn is to dial 911 when you see a person who appears to the deranged viciously confront someone else. Attempting to intervene has its risks, as we see from these deaths.