The pilgrims may have come across that way, but the forefathers of our nation certainly did not. There's too much evidence that suggests the first Presidents of the US did not believe in religion in a literal sense, but more as a guide to how to live your life. Somehow, most Americans have screwed it up along the way. Rather than using it as a moral guide, but not literally believing in god and heaven and hell, they've switched it around to where they insist they believe in god, but completely piss on the morals and rules they should follow according to the bible. There are no true Christians left in this world, just a bunch of judgemental (which of course the bible says not to do) morons who if they truly believed, would never do half of the things they do.
But I agree with Scott, most major wars have been religiously driven. Religion causes so much hatred between everyone. Just think, if it wasn't for religion, we would never have had the religious fanatic Muslims who attacked us on 9/11, causing this huge "war" on terror, making the rest of the world hate us. We would never have had the religious fanatic Christians who abuse children in Texas and live more like a Cult than a church with 13 year olds getting knocked up. We would all get along, even Col would like America...