“There’s no illusion about the storm that’s coming,” said Representative Tom Cole, Republican of Oklahoma, invoking last month’s governor’s races and last week’s Senate special election. “If you had any doubts, they were wiped away after New Jersey, Virginia and Alabama.”
From Texas to Illinois, Kansas to Kentucky, there are Republican districts filled with college-educated, affluent voters who appear to be abandoning their usually conservative leanings and newly invigorated Democrats, some of them nonwhite, who are eager to use the midterms to take out their anger on Mr. Trump.
Federal Election Commission filings show that if a wave crashes on the Republican House majority in November, as many have predicted, Democratic surfers will be on their boards to catch it. Nearly a year out from the election, Democratic candidates have filed in all but 20 House districts held by Republicans. By comparison, Democrats in 80 districts do not have a Republican opponent for their seat.