Troll or not, you are immune from nothing. So what if you have lived through a war in your country. Plenty of people have. The US has not because, in the past, we don't generally let the war come to our country. We are smart enough to realize that it is best to fight the battles before they are on our front doorstep and in our front yards. If the rest of the world would get off their posteriors and take care of the small, and big, fires around the world, the US would more than likely just stay in our own country, but let's face it the United Nations is pathetic. Their peace forces are useless, a joke, and sometimes even criminal, and don't even start with accusations of "American soldiers are committing war crimes" because when they do, we prosecute the soldiers. Most of the time, as in this latest struggle for Iraq, the rest of the world believed liberal propaganda that was simply not true at best (& down right lies at worst). It's not my fault you people are suckers. I have heard from American soldiers in Iraq, and a vast majority them were shocked at the misinformation displayed by the likes of CNN et. al..
If the US pulled out of everywhere today. I am sure a lot of people would be happy--like dictators who abuse their people. I also know that the Europeans would probably do nothing but "talk" about the problem and try to negotiate with no positive results. Most of the time (not all of the time) if something needs to be done the US has to do it because nobody else will. This is not propaganda it is just the truth. If the rest of the world doesn't like the way the US is handling things, then they should start solving problems around the world instead of sitting on their collective rear ends bitching at their TVs, radios, etc. because the Americans are doing it all wrong in their experienced and expert opinion.
Get off your high horse and get a clue. The US does stuff because the rest of the world generally won't do anything. Some in America still believe it is possible to make the world a better place for everyone. It will not happen by everyone holding hands and sing peace songs. Some still believe it is possible to make a change for the better, and that governments should be by the people and of the people. Some of us still believe that differences of opinion need not lead to fighting, but the differences sometimes do lead to fighting--and should only lead to fight as a last resort when ones nation/self is in danger. (Of course, there are exceptions.) I know you are not smart enough to read this with an open mind because you just hate the US (or just hate my comments an/or me). In fact you'll probably reply with another troll or lame comment at best. That seems to be all your capable of at the moment.