If [Donald] Trump drags down a bunch of Senate Republicans, the post-election GOP assessment will be much more pessimistic.

If they can get 15 or higher, it will be a very bad night for House Speaker Paul Ryan. Ryan twisted himself into a pretzel by endorsing but not always supporting Donald Trump. Now, he's facing the prospect of a slimmer majority, with fewer moderates. Conservative members in the Freedom Caucus have already sent warning shots threatening Ryan's tenure as speaker.

No one is predicting that the Democrats will get the 30 pickups they need to take back the House majority.

Does Donald Trump accept the results and concede graciously, pursue legal action, or tell his followers to take to the streets?

If [Hillary] Clinton can't boost African-American turnout, even with all that help, the question becomes whether she can make up for it with historic levels of support from Hispanics and suburban women.

African-American voters are not nearly as enthusiastic about [Hillary] Clinton as they were about [Barack] Obama.

This year [2016], however, polls show [Hillary] Clinton winning white college-educated voters by double digits.