If it was shot down, it was something they had to do.... the people on that plane were gonna die anyway, no need for more people to die, or another national monument to be destroyed. They knew they were gonna die, they accepted their fate, and tried to stop the hijackers from accomplishing their goal. now if the pilot downed the plane, or the people on board downed the plane, or if the U.S. shot it out of the sky, it was done for the love of this country. May God take care of the innocent people on board.