The State of Virginia, where Tim Kaine was running for reelection as the Democrat incumbent, yielded a 450k surplus of Dem House votes.
The state of Michigan, where Debbie Stabenow was running for reelection as the Democrat incumbent, yielded a 325k surplus of Dem House votes.
The state of Pennsylvania, where Bob Casey was running for reelection as the Democrat incumbent, yielded a 510k surplus of Dem House Votes.
Dems won Senate races in Pennsylvania,Wisconsin,Michigan,Nevada,Virginia ,Minnesota ,Arizona and Ohio as well as red states Arizona,West Virginia and Montana and every blue state race though
Again, Dems won Senate races in Pennsylvania,Wisconsin,Michigan,Nevada,Virginia ,Minnesota ,Arizona and Ohio as well as red states Arizona,West Virginia and Montana and every blue state race in2018 along with winning the house by the most votes ever
Again,Senate races are not House races.Trump voters could have voted for thier GOP House candidate while not voting for the Democrat Senator