Rep. Mark Green of Tennessee has officially announced his resignation from Congress, reducing the already slim Republican House majority. Green’s departure, effective July 20, leaves Republicans with a 219-212 advantage until a special election fills his seat.
Green shared the news in a message posted on X, formerly Twitter. He thanked voters in Tennessee’s 7th District for their support over the years. Green has served in Congress since 2018, following Sen. Marsha Blackburn’s move to the Senate.
The timing of his resignation adds more pressure on House Speaker Mike Johnson. Johnson is already struggling to unify Republicans behind major legislative efforts. With Green stepping down, Johnson has even less room to manage internal party disagreements.
This week, Johnson attempted to pass a major bill tied to former President Donald Trump’s agenda. Known as the “big, beautiful bill,” the proposal faced pushback from within the GOP. The narrow vote margin made it harder for Johnson to secure enough support, even before Green’s exit.
Green was serving as chair of the Homeland Security Committee. In a video message, he said he is returning to private life to launch a business focused on helping the U.S. compete with China. He did not reveal specific details about the venture.
“While I cannot share the full plan now, I will be doing something to help America compete with the Chinese Communist Party, this time through business,” Green said in the video.
His resignation is part of a growing trend of Republican exits from Congress. Green’s decision follows an earlier statement in June when he hinted at stepping away. Several lawmakers from both parties have also recently left or announced plans to leave Congress.
Among them is Rep. Mike Waltz of Florida, who briefly served in the Trump administration before stepping down from that role. Additionally, Rep. Don Bacon of Nebraska, a moderate Republican, has announced he will not seek re-election. Bacon’s seat, located in Omaha, is now seen as a competitive target for Democrats in the upcoming election.
Green’s district in Tennessee is considered safely Republican. A special election will be held, though no date has been announced. Until then, the GOP will have to operate with even tighter margins.
With a 219-212 balance, Republicans can only afford to lose a few votes when trying to pass legislation. This could complicate Johnson’s leadership as he works to push forward key bills during a busy legislative period.
Green’s resignation may not come as a total surprise, but its impact is significant. His departure not only affects party numbers but also removes a key voice from the Homeland Security Committee at a time when national security is a top issue.
Green’s move to the private sector underscores a broader shift. More lawmakers are choosing to leave public office for business or other ventures. As the 2024 election approaches, these departures could shape the future balance of power in Congress.
Until Green’s seat is filled, every vote in the House becomes even more critical. The Republican House majority is now thinner than ever, and party leaders will need to carefully navigate the months ahead.
