Mitch McConnell, a long-standing Republican senator from Kentucky, has decided not to run for reelection in 2026. This decision comes as a surprise to many, especially since he has been a key figure in American politics for decades. McConnell, who has served in the Senate since 1984, has been a major player in shaping conservative policies. He has been a strong advocate for tax cuts, and has played a crucial role in confirming conservative justices to the Supreme Court. His decision to step down marks the end of an era in Kentucky politics.

McConnell's announcement was made on his 83rd birthday, a day he chose to share his decision with the public. He informed The Associated Press of his decision before addressing his colleagues in the Senate. McConnell's career has been marked by both triumphs and controversies. He has been a master strategist, helping to shape the Senate through various political battles. His decision to step down comes after a series of medical episodes, including falls and brief episodes of facial paralysis. Despite these health issues, McConnell plans to serve out the remainder of his term, which ends in January 2027.

McConnell's departure from the Senate will have significant implications for Kentucky politics. His decision to step down will set off a competitive GOP primary for the open Senate seat. Kentucky Democratic Gov. Andy Beshear, who has won statewide office in Republican territory, has said he has no interest in the Senate. However, he is widely viewed as a contender for higher office.

McConnell's political career has been marked by a shift in the GOP's stance on various issues. He has been a diehard adherent to Ronald Reagan’s brand of traditional conservatism and muscular foreign policy. However, he has found himself increasingly out of step with a GOP shifting toward the fiery, often isolationist populism espoused by Trump. McConnell still champions providing Ukraine with weapons and other aid to fend off Russia’s invasion, even as Trump ratchets up criticism of the country and its leader, Volodymyr Zelenskyy. The senator plans to make it clear that national defense remains at the forefront of his agenda.

McConnell's relationship with Trump has been tumultuous. They were partners during Trump’s first term, but the relationship was severed after McConnell blamed Trump for “disgraceful” acts in the Jan. 6, 2021, Capitol attack by his supporters. A momentary thaw in 2024 when McConnell endorsed Trump didn’t last. Last week, Trump referred to McConnell as a “very bitter guy” after McConnell, who battled polio as a child, opposed vaccine skeptic Robert F. Kennedy Jr. ’s confirmation as the nation’s top health official. McConnell referred to Trump as a “despicable human being” and a “narcissist” in a biography of the senator by The Associated Press’ deputy Washington bureau chief, Michael Tackett.

McConnell's legacy in the Senate is marked by both achievements and controversies. He set a new precedent for hardball partisan tactics in 2016 by refusing to even give a hearing to Democratic President Barack Obama’s pick of Merrick Garland to replace the late Supreme Court Justice Antonin Scalia. Putting the brakes on the Senate’s “advise and consent” role for judicial nominees, McConnell said the vacancy should be filled by the next president so voters could have their say. Trump filled the vacancy once he took office, and McConnell later called the stonewalling of Garland’s nomination his “most consequential” achievement.

Later, when liberal Justice Ruth Bader Ginsburg died weeks before the 2020 presidential election won by Democrat Joe Biden, McConnell rushed Amy Coney Barrett’s confirmation through the Senate, waving off allegations of hypocrisy. McConnell also guided the Senate — and Trump — through two impeachment trials that ended in acquittals. In the second impeachment, weeks after the deadly Capitol attack by a mob hoping to overturn Trump’s 2020 reelection defeat, McConnell joined all but seven Republicans in voting to acquit. McConnell said he believed Trump couldn’t be convicted because he’d already left office, but the senator also condemned Trump as “practically and morally responsible” for the insurrection.

McConnell's decision to step down reflects the changing dynamics of the Trump-led GOP. He’s seen his power diminish on a parallel track with both his health and his relationship with Trump, who once praised him as an ally but has taken to criticizing him in caustic terms. McConnell's parting words reflected his devotion to the Senate and his disdain for his detractors. “The Senate is still equipped for work of great consequence, ” he said. “And, to the disappointment of my critics, I’m still here on the job. ”

McConnell Steps Down: A Shift in Kentucky Politics

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