This guy`s wife should have turned him in. Trump was right on something here. He said that the people in the Muslim communities know who these people are. This is a good example,this guy`s wife or ex wife or whatever knew what he was about to do and did nothing. I am not campaigning for Trump I am just not going to steal what he said. If the Muslims do not do their part to stop things like this then they are not going to stop and their complicity is promoting the violence and everyone suffers.They need to do their part to police themselves. I believe complicity is the proper word here because the guy`s ex wife committed a crime by not informing law enforcement.