With him or against him, Trump looms large over Election Day

FILE- In this Nov. 2, 2018, file photo residents vote early at the Douglas County Election Commission office in Omaha, Neb. For voters across America, this year’s midterm elections represent something far greater than whatever Senate and House races appear on their ballots. It is a referendum on President Donald Trump and the venomous political culture that many blame for gridlock in Congress and a recent spate of hate crimes and politically motivated attacks. (AP Photo/Nati Harnik, File)

LOUISVILLE, Ky. — Michael Gregoire marched along a downtown sidewalk in the tense days before the midterm elections, waving a hand-painted sign at passing traffic: “DEFEAT REPUBLICANS 2018.”