Polarization Seems to Be Helping Republicans in Run-Up to Midterms

One big question looms over the fight for control of Congress: Will strong Democratic candidates ride a blue wave to victories on Nov. 6 in the long list of Republican-leaning areas they’ve put into play? Or will partisan polarization carry Republicans to a closer than expected midterm result?

The fight over Brett Kavanaugh’s nomination to the Supreme Court seems to have contributed to polarizing the electorate, helping Republicans gain in red states and districts even as Democrats cement their strong position elsewhere. The trend might fade, but if it holds it will be an abrupt change from earlier polls and last year’s special election results, which indicated that Democrats were highly competitive in red areas. CONT.

Nate Cohn, New York Times