More than 1,230 people have been charged with federal crimes in the riot, ranging from misdemeanor offenses like trespassing to felonies like assaulting police officers and seditious conspiracy. About 730 people have pleaded guilty to charges, while about 170 have been convicted of at least one charge at a trial decided by a judge or a jury, according to an Associated Press database.

Dunn said he still has a sense of “horror about the track that the country is on.”

“I don’t think it’s farfetched to say that we are one election cycle away from extinction of democracy as we know it today,” Dunn said in the AP interview.

Sarbanes, who has served nine terms, is one of about two dozen Democrats who are not seeking reelection in the House. Fourteen Republicans have said they are not seeking another term.

“A lot of people are leaving, because I don’t know of a better way to say it, it’s a very toxic place. But I do believe that in times like this it is important for good people to stand up, so the bad guys, so to speak, do not win,” Dunn said.

Dunn, 40, said he believes his experience as a Capitol police officer would be valuable in Congress.

“I’ve been on the frontlines, physically fighting for democracy, seeing the infighting on the floors in the halls of Congress, seeing members of Congress not even be able to have common decent discussions with each other,” he said. “And I think that I would offer a very unique perspective — one as a person who has physically defended them and then two, who has seen the ins and outs of it every day, and ideologically going to push back against these individuals trying to destroy our democracy.”

Dunn said he stepped down from his police job several weeks ago to run for Congress, after 15 years on as a Capitol police officer.

Dunn, who testified before the Jan. 6 committee in Washington, told lawmakers about an exchange he had with rioters who had fully bought into Trump’s false claims that the election was stolen and believed “nobody voted for Joe Biden.”

In his testimony before Congress in 2021, Dunn, who is Black, described how rioters yelled racial slurs at him after he told them that he voted for Biden and his vote should be counted. Dunn said the crowd of intruders yelling racial slurs at him was something that never happened while he was on duty during more than a dozen years on the force.