Yes, tonight's vice presidential debate sounds about as rousing as a lukewarm cup of Sleepytime tea. Mike Pence and Tim Kaine aren't known for their colorful personalities, or known that much at all. (One recent poll found that more than 40 percent of Americans can't even name either vice presidential candidate). And why should anyone care? Vice presidents don't have that much power anyway, right?  But the next vice president might. If Trump wins, Pence might end up running the show.

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