News like this causes one to wonder just how reliable many of these state polls are that show the Dems edge in House races having slipped somewhat, and the Dems with virtually no chance of winning the Senate. Most of those state polls were done using a model that anticipates the electorate looking much like it did in 2014 and 2010. The higher Dem turnout goes, the less accurate those polls probably are. Plus, I've noticed that polls for Senate, House, and Governor's races don't seem to be done as frequently as the ones for presidential contests. Some of the "recent" polls I've seen for the Tennessee, Indiana, and Missouri Senate races are weeks old at this point.