Muslims should go home where they can be happy.
Sorry : That statement isnt correct either.
If Iraq ,Palestine and Iran have proven anything it is that Muslims cannot be happy no matter where hey are. If they wexist they have to kill. Either each other or someone else. Sometimes their own family in honor kilings.
About half the Muslims in any country arent happy if you took a poll. Sunni's arent happy with Shiite, Shiite arent happy with Kurds, Bin Laden isnt happy with anyone and the Taliban arent happy either. They leave a country looking for peace and immediately attack the government of that country because they cant have Sharia law where they can kill each other.
Best thing is to stop worrying about making them happy and start worrying about how to stop thm from coming into your country and get rid of the ones you already have.
Gee... for a religion of peace there sure aren't a lot of happy people.