One case. Hardly a trend. We could spitball all day with one off cases like this with almost any organization of people. Pick your topic and we could find extreme examples until we're blue in the face. Until I see a movement the size of evangelical Christians I have no need for alarm and can assume most Muslim communities are peacefully practicing their religion and obeying the law. Should any individual who happens to be Muslim do something illegal then I'd trust our justice system to work. But I don't see a Muslim-majority political party acting to change laws. I'd be just against them as I am evangelicals pushing their religion through the government.