I don't know Patrick, I'm almost thinking that if this guy fell asleep ( my guess) and hit a concrete barrier he might have overcorrected and jackknifed or bounced onto carloads of people and killed all of them.. or caused a chain reaction - any way you look at it, semi's are so dangerous.. remember the commercials for an SUV ( a bucking bronco) just think what a semi would be depicted as... a rabid wooly mammoth or worse.

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