He's definitely been indoctrinated or converted to behave this way, unfortunately if America let's Islam spread like this and rolls over for fanatics, this is just a sign of things to come. Do not give an inch of ground to these people and while I wouldn't obviously call for violence. I think in regards to these Sharia patrol types which is what this is they should at least be chased away from people they're harassing.

This kind of thing has actually become a really big problem in Europe and there are Muslims who openly try to establish Sharia or attack people because the police are too scared of arresting them for fear of being called 'Racists' or 'Islamaphobes'.

- Sargon of Akkad is very good when it comes to talking about this sort of stuff.