State attorneys general filed two lawsuits on Tuesday accusing the executive branch of withholding essential funds for not ...

Transportation Secretary Sean Duffy announced that DOT would cut off funding to any state that refuses to comply with the ...

MSNBC’s Jen Psaki opened her new prime-time show by condemning Transportation Secretary Sean Duffy‘s role in the Trump ...

U.S. Secretary of Transportation Sean Duffy announced a plan Thursday afternoon to replace the country’s aging air traffic ...

Transportation Secretary Sean Duffy tells "CBS Mornings" it will take months to restore normal operations at Newark Liberty ...

NY Attorney General Letitia James sues the DOT over conditions tying federal funds to immigration enforcement.

His call to action an followed outage at New York Newark on April 28 that caused ATC computer screens to go dark for 60 to 90 ...

Chris Rocheleau, acting administrator of the Federal Aviation Administration, left, and Transportation Secretary Sean Duffy .