"The video first aired by the Arabic news network Al Jazeera in February and later posted to several Web sites shows Kuwaiti dissident Abdullah al-Nafisi telling a room full of supporters in Bahrain that al Qaeda is casing the U.S. border with Mexico to assess how to send terrorists and weapons into the U.S."
It's probably safe to say this activity has been going on for some years now. After killing a whole lot of these fanatic religious freaks, ya know we've got some real enemies out there.
One day, the tractor trailer sitting at the Dallas truck stop, won't be filled with your typical cargo of 95 drug smuggling Mexicans, but filled with something a bit more dangerous.
Surprised it hasn't happened yet.