If America is so bad, why are there not more Americans fleeing the country? Every communist country has had serious internal problems. The US isn't perfect, but when you compare it to the USSR, Cuba, and China, you'll lose every time.
America's foriegn policy is manic. There has never been a cohesive plan. Power changes hands so often that it's impossible to create this evil empire people seem to think they are. It's an extremely complex political system that doesn't conform to any simple label. Right now the Executive branch has been riding high with this war on terrorism, but every day the rumblings get louder and louder. Not to mention, the current office holders only have 3 years left. No matter who wins, you'll see a policy shift, because no president wants to be remembered as "the guy who did the same thing as the guy before him."