Here's an older video link that shows the Towncar, WITH FBI NOTES ON THE SEAT.
http://www.channeloklahoma.com/news/5065442/detail.html
(Scroll down)
Video: Neighbors React
Someone must have gotten a strange order or was approached by an Arab to buy a bulk amount for Tom to say that OR they're finding one everytime they pick someone up. The same year and edition keeps everyone on the same page.