ATLANTA — Republican Brian Kemp resigned Thursday as Georgia's secretary of state, a day after his campaign said he's captured enough votes to become governor despite his rival's refusal to concede.
Stacey Abrams' campaign immediately responded by refusing to accept Kemp's declaration of victory in the race and demanding that state officials "count every single vote."
As the state's top election official, Kemp oversaw the race, a marquee contest in the nation's midterms. His resignation Thursday morning came as a hearing began for a lawsuit in which five voters asked that he be barred from exercising his duties in any future management of his own election tally.
Abrams' campaign had repeatedly accused Kemp of improperly using his post as secretary of state and had been calling for him to step down for months, saying his continuation in the job was a conflict of interest. But Kemp made clear that he wasn't stepping down in response to that criticism, but to start on his transition to the governor's office.
His resignation took effect just before noon Thursday. He said an interim secretary of state has been appointed to oversee the rest of the vote count.
The Associated Press has not called the election.
Shortly after Kemp's announcement, Abrams' campaign and its legal team held a news conference to announce that they would continue to fight to get all votes counted. Her lawyers insisted that enough votes remained uncounted to affect the outcome of the election.
The lawyers said they planned to file a lawsuit Thursday against officials in Dougherty County, where they said absentee ballots were delayed because of Hurricane Michael, which devastated parts of south Georgia.
They also said they ask the court to ensure those votes are counted, and to require that elections officials preserve all potential evidence about the vote count.
"How can anybody claim a victory when there are enough votes that have not been counted that could cause a runoff here?" Attorney John Chandler asked. "We will litigate until we have determined that every person's vote has been counted."
Previously, Abrams had pointed to ballots that had yet to be counted in metro Atlanta counties where she won a large share of the vote. Her campaign has said she must pick up about 15,000 votes to secure a runoff in December.
Kemp said Abrams is using "old math." Without providing specifics, he said in a WSB Radio interview that the number "is actually more like 30,000 votes."
At a news conference with Republican Gov. Nathan Deal late Thursday morning, Kemp declared that there are only about 20,000 provisional ballots that have not yet been counted in the race. He did not offer any details, but in response to a question said he would ask about releasing county-by-county results.
Of Abrams, he said, "Even if she got 100 percent of those votes, we still win."
In fact, Kemp's office did release to the AP a county-level breakdown about the same time he started speaking in Deal's office Thursday. The office had not immediately shared that requested information the day before, however, even as Kemp's campaign cited the statewide estimate as his justification for declaring victory.
The standoff continued to attract attention around the country, with the head of the Democratic National Committee applauding Abrams for pressing on and blasting Kemp as untrustworthy.
"It is grossly unfair to any fox in America to compare Brian Kemp with a fox guarding the hen house. It is much worse in Georgia," DNC Chairman Tom Perez said in Washington. "I don't think that race is over. Every vote must be counted, and the integrity of that election is at stake."