Imagine walking thru Central Park in the distant future. You pass by the Memorial to the 9-11 tragedy as you do everyday on your way to work. But this time something catches your eye standing in front of it. Can it be real? Alien tourists?? Inscription reads: ?In Loving Memory to the brave men and women that fought and lost their lives and to the loved ones that we lost in the tragedy on September 11, 2001?