Those who have been here since the start of the nation can stay (maybe). The rest have got to be scrutinized. Those who swear by the Koran are subversive.
I tinks you are being too liberal in your definition.
The quran and the hadiths control their lives. They are OBLIGED to follow the word of Allah. It’s like the integer, it’s either 1 or zero; either off or on. The religion also sanctions sharia which is 100% antithetical to the American constitution. We see it in Obama.
If they don’t ~ then they are basically infidels, in which case they are not muslims. If that is the case, they are welcome to go to church.