America's largest transportation federation, representing 39 unions who build, operate, and maintain the nation's transportation and infrastructure systems.

Joined May 2011
3,634 Photos and videos
The 2026 @AFLCIO Convention was a powerful display of the strength of working people & solidarity powering our labor movement. Several @TTDAFLCIO affiliated unions represented transportation labor with creative, educational, & interactive Exhibit Hall booths. đź’Ş
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ICYMI: At the 30th @AFLCIO Convention, @Steelworkers President Roxanne Brown & @MEBAUNION Secretary-Treasurer Roland Rexha spoke on strengthening the U.S. supply chain and bolstering our economic self-reliance through shipbuilding. Watch here: youtube.com/live/ZN_ssRxOWAU…
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Yesterday, @TTDAFLCIO President Greg Regan spoke alongside @JulieSuLabor, @IAMBrianBryant, @SeanMcGarvey_, & @LorenaSGonzalez at the 30th @AFLCIO Convention. Elected officials must protect U.S. jobs, fund public programs & support strong labor standards to move America forward.
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Today, @TTDAFLCIO Executive Committee members came together in Minneapolis, MN to adopt a pro-worker policy agenda for the upcoming year. Affiliates also gained insight from Dave Wasserman of the Cook Report (@Redistrict) on polling & predictions for upcoming midterm elections.
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Today's date marks 106 years since the Jones Act was signed into law. Maritime labor calls on the federal government to protect & enforce this law, which is crucial for the fortification of the U.S. maritime industry. Our statement:
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Happy Birthday to @TTDAFLCIO Secretary-Treasurer Shari Semelsberger! 🎉 She comes from a long line of union members, and she's chosen to carry the flame and advocate on behalf of transportation workers for more than 25 years. Join us in wishing her a happy birthday!
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TTD | America's Transportation Unions retweeted
Don’t be fooled — this is a blatant attempt to corrupt the federal government by eliminating employees’ due process rights so they can be fired for political reasons.
Thank you @POTUS for signing the Schedule Policy/Career executive order today to create greater accountability and restore democratic principles to the operation of the Executive branch. whitehouse.gov/presidential-…
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Last week, @TTDAFLCIO joined @United4Infra to celebrate Infrastructure Week & advocate for sustained federal funding that supports union jobs and communities.
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Today, @TTDAFLCIO urged House appropriators to address our concerns regarding the Fiscal Year 2027 THUD appropriations bill, which is scheduled for markup tomorrow. ttd.org/policy/letters-to-co…
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Congratulations to @boilermakernews members at Ingalls Shipyard in Pascagoula, Mississippi on approving a contract! These workers successfully bargained historic wage increases for nearly 6,000 workers. #ItsBetterInAUnion
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TTD | America's Transportation Unions retweeted
Happy International Flight Attendants Day! As aviation’s first responders, Flight Attendants are a vital cornerstone of aviation safety. Today we recognize their distinct professionalism, exceptional service, and unwavering dedication.    More than just the public’s simplistic perception, Flight Attendants are masters of multi-tasking and highly trained. Our TWU Flight Attendants handle safety and security with attentiveness and  navigate unexpected situations with ease. Quick, capable, and always composed, you make it look much easier than it is.    Thank you for all you do!
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TTD | America's Transportation Unions retweeted
Flight Attendants are Aviation’s First Responders. We show up every single day to make sure millions of people get home to their families safely. For over 80 years, we’ve fought through our union to make this job a career for anyone. Happy International Flight Attendant Day!
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In recent years, violent attacks and serious crimes against letter carriers have become twice as frequent. We join @NALC_National in calling on Congress to cosponsor and pass the Protect Our Letter Carriers Act to keep these public servants safe.
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Transportation labor stands in solidarity with Breeze @ALPAPilots on the picket line. Since Breeze Airways' founding 5 years ago, management has refused to cooperate and get a first contract done. These pilots deserve dignity, fairness, and respect on the job.
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Asian American & Pacific Islander Heritage Month is a time to honor the immeasurable historical & cultural contributions of the AANHPI community. @TTDAFLCIO is proud to represent skilled transportation workers like Saia, Sasha, Sharon, & Malia!
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TTD | America's Transportation Unions retweeted
So proud of 70,000 Massachusetts drivers who just made history with the App Drivers Union, powered by @IAM_Union and @32BJSEIU. Drivers stood together and won — and now every tech giant is on notice: working people are organizing and we’re not backing down. ✊
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Workers made history today-- for the first time, nearly 70,000 Massachusetts rideshare drivers now have official union recognition. Congratulations to the App Drivers Union, @IAM_Union, and @32BJSEIU on this incredible victory!
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Today, @TTDAFLCIO is proud to recognize #NationalMaritimeDay on behalf of the thousands of dedicated maritime sector workers we represent. They are essential for the movement of goods & national security, & we thank them for their service & sacrifice
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Happy Founding Day to the @steelworkers! On May 22, 1942, the USW was founded in Cleveland, Ohio. 84 years later, they stand 850,000 members strong and continue to fight across industries for fair benefits, living wages, and safety & dignity in the workplace.
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