Russia-Georgia

The media is finally reporting on the war between Russia and Georgia. The media has automatically taken Georgia's side since, y'know, the Russians are always evil.
We hear of an alleged Russian bombing of an apartment building, but they attacked an ammo dump that was next to the apartments. Apparently good guys build highly destructive military installations next to residential areas, right?
There was a lot of talk of democracy. Okay, I'll bite. The South Ossetians want to be free from Georgia. They might want to join Russia or they might want their own country. I don't know, but I do know they don't want to be part of Georgia. Don't they have a right to leave if they feel like it?
Let's assumed the countries were different. Let's say Israel was a part of an arabic country. Let's also say that Israel decided to leave this nameless country. They voted to, but not everyone seems to recognize it. The arab country, over a decade later, decide to shell Jerusalem. Fourteen thunred are dead. Would the US not attack? This is the same situation. It seems like the Georgians started it all, yet they're the heroes. They shell a city (destroying about 80% of it) and they're martyrs. The Russians destroy an ammo dump next to an apartment builing and they're evil.
Now the press reports that the Russians are invading the heart of Georgia. The Georgian president declared war on them. He wants a cease-fire not even a day later.
I'm writing this because I'm utterly amazed at the hypocrisy of the two mainstream candidates and Americans in general. If Russia does it, it is evil, but we can go into any country we want and it's okay.
I understand this is the way politics works. I guess I should just laugh since it's so glaringly obvious it's actually a bit funny.