2018 Senate: The Democrats Are Very Exposed By Kyle Kondik and Geoffrey Skelley
A potential silver lining for Democrats is that they head into the 2018 midterm as the party that does not hold the White House, and the “out” party typically makes gains down the ballot in midterms. But it will be difficult for Democrats to make Senate gains in 2018: Despite being in the minority, they face a near-historic level of exposure in the group of Senate seats being contested in two years, Senate Class 1.