Nope, there won't be a war. At least with the US. Obama is going to leave his brothers alone and they are going to leave him alone. They're going to do horrible things worldwide, but they won't mess with the US too much because they know that an Obama Presidency is the best thing that could ever happen to them.
they didn’t leave carter alone, they won’t leave hussein alone. They kill each other, why wouldn’t they attack the great satan and receive a greater reward in their afterlife? How do we know which sect of Islam hussein o identifies with?