The dust hasn't settled yet on General Motors' announcement that it will be closing an additional four plants ... Auto Workers union is already foaming at the mouth. The CAW organized 30 trucks ...

where about 400 trucks remain. Michelle Krebs, a senior analyst with Autotrader in Detroit, told AFP that North American assembly plants relied on timely parts deliveries across the Ambassador Bridge.

Or do they keep their trucks ... blockade has cost millions of dollars in lost trade each day; during the court proceedings, representatives from the automotive industry, who have several plants ...