For all those saying he should not have gone, shame on you.
Educating your children in civic responsibility is a patriotic and noble venture.
Whether protesting or supporting a candidate in public, you should be safe, feel safe, and most of all, expect safety.
I didn't say he shouldn't have gone, I just think he shouldn't have brought the kid. There is nothing wrong with educating your kids in their civic duty but he should have known that would have been a hostile environment. He didn't useh is brain. Shame on him.