Four current and former Democratic senators from the Dakotas are set to raise money for Rick Weiland's campaign -- a strong indication of Weiland's institutional support in his uphill campaign.

On Wednesday night, Sen. Tim Johnson (S.D.) and former senators Tom Daschle (S.D.), Kent Conrad (N.D.), Byron Dorgan (D-N.D.) will host a fundraiser for Weiland's Senate campaign, Post Politics has learned.