“Remember the 1986 immigration amnesty? One of its beneficiaries was Mahmoud abu Halima, who went on to bomb the World Trade Center in 1993. His friend Mohammad Salameh wasn’t so fortunate. He applied for the ‘86 amnesty but was rejected. So he just stayed on in America, living illegally, and happily was still around to help Mahmoud and co-attack the Twin Towers. He’s the guy who rented the truck, which suggests he had enough ID to get past the rental agent at Ryder.”
http://www.jewishworldreview.com/0104/steyn011304.asp
And the borders weren’t sealed on 09/12/2001, why?