This Nov. 9, 2017 photo shows The Rowan County Courthouse in Morehead, Ky. In 2015 it was the scene of hundreds of shouting protesters and news crews as Rowan County Clerk Kim Davis refused to issue marriage licenses because she was opposed to same-sex marriage. Davis has said she will run for re-election in 2018. (AP Photo/Adam Beam)
This Nov. 9, 2017 photo shows The Rowan County Courthouse in Morehead, Ky. In 2015 it was the scene of hundreds of shouting protesters and news crews as Rowan County Clerk Kim Davis refused to issue marriage licenses because she was opposed to same-sex marriage. Davis has said she will run for re-election in 2018. (AP Photo/Adam Beam) Credit: Adam Beam

MOREHEAD, Ky. — The last place Lincoln Caudill expected to see his eastern Kentucky hometown was on a television in a Philadelphia restaurant, yet there it was in the summer of 2015, flickering back at him from a newscast about a defiant county clerk refusing to issue marriage licenses to gay couples.

The U.S. Supreme Court had just declared same-sex marriage legal. But Kim Davis, the local clerk, denied some gay couples licenses because she said it violated her religious beliefs to have her name on them. For the next few months, satellite trucks, Bibles and bullhorns would dominate Morehead, Kentucky, as it became the focus of fierce national debate.

Two years later, Caudill is back in Morehead, campaigning for the county’s top elected office and trying to talk to as many people as he can. But like many people in town, he doesn’t want to talk about Davis.

“I know she’s created a controversy in the county, and the farthest I can stay from giving an opinion on it, that’s what I plan to do,” he said.

He might not be able to avoid it much longer. Davis announced last week she would seek re-election in 2018, facing the voters for the first time since the controversy landed her in jail, made her a martyr in the eyes of some and rang up $220,000 in legal fees that could end up billable to Kentucky taxpayers. Her lawyers have said she was unavailable for an interview.

For some Morehead residents, news of Davis’ re-election campaign signaled a return of arguments among friends and neighbors and the unwanted glare of the national media.

“There is going to be some fallout, just people getting angry all over again,” said Lois Hawkins, a Morehead native who works as executive secretary to the county’s top elected official.

On a recent chilly morning, a few men gathered at restaurants for breakfast scowled when asked about Davis. Others laughed. Most would not give their names. It was the same story at a barber shop on Main Street and a drugstore with a throwback soda counter. Both places were filled with strong opinions, but no one harboring them was willing to share publicly.

Unlike some small-town elections, voters here will have a choice. The most tantalizing matchup would be between Davis and David Ermold, a gay man who was refused a license. A video of his encounter with Davis shows him asking her under whose authority she was denying him. When Davis replied, “under God’s authority,” the quote appeared in headlines across the country.

Ermold has said he is considering a run against Davis.

Davis would ultimately spend five days in jail for refusing to obey a federal court order to issue the licenses.