Former Republican Rep. Fred Upton says he's 'proud' he voted for Kamala Harris

Upton noted that he was "proud" to declare that he had already cast his vote for Harris.

He said that he had never previously voted for a Democratic presidential candidate and had never thought he would.

Upton asserted that Trump has repeatedly demonstrated that he is "unfit to serve as commander-in-chief."

While the former lawmaker said that he does not agree with Harris on all policies, he said that Harris is committed to Americans' best interests.

"I invite every single person across the country, Republican or Democrat, to stand up against the hate and chaos of Donald Trump, and vote for Harris as the next President of the United States," he declared.

Upton served in Congress for more than three decades, spanning from early 1987 to early 2023. He did not run in 2022.