If WAR were ever to break out, it would be catastrophic for everyone. A Lose- Lose situation - the world seems to be getting smaller & we are all so interconnected now! Millions of innocent people would suffer unnecessarily. Can the U.S. really afford to get into another conflict? They are already going bankrupt. They can't even afford to protecttheir own borders from illegal immigarants.
Do they really have to continue to be the world's Policeman?