It has never been just about Iraq. It is a regional war that finally had direct impact on us on 9/11. You don't like fighting bad Muslims In Irag. What about separating the sheep from the goats in our own country? Most of the Arabs in our country are actually Christians. What happens if they keep coming and majority of Arabs are Muslim?
It is a regional war, and that part of it is over. We got rid of Sadaam, they will have the 2nd election in December.
The Sunnis and Shias will fight each other no matter what, whether there is a democracy or not. Its been happening for centuries. It isn't terrorism, its a religious war. Our soldiers are in the crossfire.
Would you be for a mission which has as its aim making peace between muslim factions? Today, that's what were are trying to do.
This has nothing to do with more muslims coming to America. Except for the fact that, after the inevitable civil war comes, we will probably evacuate many here, like we did with the Iranians.