Transportation Secretary Sean Duffy predicted Tuesday that there could be chaos in the skies next week if the government ...

Duffy added that air travel remains safe, but that the shutdown injects more risk. "Mass chaos" could soon be coming to an ...

The leak appeared to be an attempt to derail any attempt to renominate Isaacman, allowing Duffy to continue as interim ...

U.S. Secretary of Transportation Sean Duffy addressed SEPTA's ongoing issues during a press conference in Washington, D.C., ...

U.S. Transportation Secretary Sean Duffy spoke out about SEPTA in a press conference Tuesday addressing major safety and ...

Secretary of Transportation Sean Duffy, whose rise would seem otherwise inexplicable were it not for the guy who put him in ...

President Donald Trump announced that he plans to nominate Jared Isaacman as the head of the National Aeronautics and Space ...