All Muslims use the Quran as their holy book. The Quron calls for Muslims to eliminate all Jews, Christians and non believers by force if they don’t convert. That’s not an issue only with the “radical” Muslims. It’s a directive from the holy book for ALL Muslims.
The so called moderate Muslims are only laying low, though some don’t even realize it, and will go violent when their numbers are high enough to give them the impetus. Complacency at this point will without doubt come back to destroy this country.
I don't know enough about islam to call you on that but I've heard it before so I'll take your word for it. Even so, what should be done with muzzies? Put 'em under 24 hour surveilance? Deny them a permit to build a mosque? Deny them the ability to assemble? Deport 'em? What would you as, say, a governor of Texas do? Or as president of the US or mayor of a city for that matter?