A lawsuit brought by 20 Democratic state attorneys general challenges an April directive from Transportation Secretary Sean ...

Transportation Secretary Sean Duffy threatened to sever funding from “rogue state actors” that do not cooperate with federal ...

The United States Department of Transportation (DoT) has declared that former President Joe Biden’s administration exceeded ...

Transportation Secretary Sean Duffy said in a rule Friday that Biden-era fuel economy standards for gas-powered cars and ...

U.S. Transportation Secretary Sean Duffy said on Wednesday he supports an independent audit into airspace operations and ...