Teamsters General President Sean O’Brien endorsed Republican Sen. Ashley Moody of Florida, marking a significant deviation from the union’s traditional alignment with the Democratic Party. The announcement, made on Sunday, came just hours before polls opened for the state’s Senate primary election.
O’Brien, who leads a 1.3 million-member union, stated that his endorsement was driven by Moody’s legislative record on labor issues. He noted that Moody has been helpful in protecting workers’ pensions, defending good-paying jobs, and supporting well-funded union apprenticeship programs. The endorsement positions O’Brien as a notable voice within the labor movement advocating for Republican candidates who align with specific worker protections.
What the Right Is Saying
Sen. Ashley Moody welcomed the endorsement, framing it as validation of her commitment to working families. In a statement, Moody said, "I’ll always fight to protect hardworking Americans, strengthen good-paying jobs, and ensure resources are available to train our next generation. It’s been great to deliver for Florida’s working families."
Conservative commentators viewed the endorsement as a sign of shifting labor demographics and dissatisfaction with the Democratic Party’s alignment with far-left policies. O’Brien himself has previously addressed this dynamic, noting at the 2024 Republican National Convention that the Democratic Party had snubbed his request to speak. "If the far-left want to criticize me and attack me, that’s OK. If the far-right wants to do the same, that’s great. I represent 1.3 million hardworking men and women," O’Brien said at that time.
What the Left Is Saying
Democratic opponents and progressive commentators criticized the endorsement, highlighting the disconnect between union leadership and their traditional political base. Angie Nixon, the Democratic nominee for Florida Senate, responded on X by referencing a previous photo with O’Brien, stating that "Ashley Moody never walked the line with you." Nixon added, "But ok brother. Shout out to all the rank and file Teamsters that are voting for me. I will always stand with you."
Critics on the left also pointed to O’Brien’s voting record in Florida, a state often characterized as having lower union density compared to his hometown of Boston. One top comment on O’Brien’s social media post noted, "Be union leader — move to a famously anti-union state — vote for a famously anti-union candidate — Brag about it — really cool stuff man." Some critics used the term "scab," union jargon for those who cross picket lines, to describe the move, though O’Brien has previously identified as a "lifelong Democrat."
What the Numbers Show
The International Brotherhood of Teamsters has approximately 1.3 million members and has existed for 123 years, making it one of the largest and oldest unions in the United States. Historically, the union has leaned heavily toward Democratic candidates, though recent years have seen increased engagement with Republican figures on specific economic issues.
The endorsement occurred ahead of the Florida Senate primary, where Sen. Moody is facing Democratic opponent Angie Nixon, a state lawmaker from Jacksonville whose platform is aligned with the Democratic Socialists of America (DSA). Polls were set to open nationwide within hours of the announcement. The Teamsters’ political action committee and local chapters have varying degrees of autonomy in their endorsements, though the General President’s stance carries significant symbolic weight.
The Bottom Line
This endorsement highlights the ongoing realignment within the American labor movement, where union leaders are increasingly evaluating candidates based on specific policy outcomes—such as pension security and apprenticeship funding—rather than strict party loyalty. The move may influence rank-and-file union voters in Florida, a critical swing state, and could set a precedent for further cross-party endorsements in future elections. Observers will watch to see if this individual endorsement translates into measurable shifts in union voter turnout for Republican candidates in the 2026 midterms.