More info here:
http://toronto.ctv.ca/servlet/an/local/CTVNews/20051202/tank_on_407_051202/20051202?hub=TorontoHome
The truck is operated by the Camlane Group of Brampton. Company representative Jason McLean told CTV.ca that he lost contact with the driver and contacted police.
"I don't know why the driver was not going there [Montreal]," said McLean.
Using a satellite tracking system, McLean was able to give police the truck's location.
Earlier reports said police believed a billing dispute may have been to blame for the delivery not being made. McLean says no dispute exists.
The military vehicles carried Department of National Defence (DND) license plates and markings that indicate they were used by Princess Patricia's Canadian Light Infantry.
Possibly this item??
http://www.army.forces.gc.ca/lf/English/Images/2_0/29.jpg
WTF?!? Why were several police cars needed to stop this guy?