To respond to the claim that the world can take us, not on our turf. Get real. If we have trouble with Iraq, what in the blue hell is an invading force going to do with the expanse of our nation? The world couldn't even take and hold an inch of us because every gun toting redneck in America would take up arms and bleed any invaders until they tap out and run for their lives. That is why we are proud to be the most dangerous country out there.