You are also correct that Islamists are our sworn enemy. The question is "What part does the 'silent Islamic majority' play in enabling the Islamists?" That begs the question "What does the West do about it?"
Personally, I think ALL non-citizen muslims should be deported. All muslims who are US citizens should be required to swear, in writing, a renunciation of islamism (which I don't feel violates Article VI). Those who won't should be interned for the duration of the war.