Senate Majority Leader Harry Reid. Photo: Screenshot.

The Hill – Harry Reid’s caucus is running from him on the campaign trail, but that doesn’t mean a revolt is in the works — yet.

The majority leader has twisted the Senate into a pretzel all year to protect his vulnerable members, but the Nevada Democrat is now facing skepticism on the campaign trail from some of those same Democrats, as well as from some would-be newcomers. And there’s at least one scenario that could force his hand.

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