Perhaps what we need to do with people like this is simply tell them that if they cannot be part of the solution, then they will be considered part of the problem...and the problem that we have right now, on this day, and from this day forward, is terrorism. If this person cannot stand a leader leading people to join under one banner, then he/she needs to join another country...and stay there. IF religion is not what he thinks is the answer, then he needs to found a country that has no religion at all. He would probably be very happy in some place like, oh say, CHINA.
anyway, The rest of us need to shun him/her. Turn our backs to him/her and keep praying. They cannot be a part of society now if they refuse to let humans be what they are: Spirit filled.