Transportation Secretary Sean Duffy detailed his spat with Elon Musk over firing air traffic controllers during an appearance ...

Transportation Secretary Sean Duffy arrived at the Duluth International Airport on Saturday to tour one of the oldest air ...

Transportation Secretary Sean Duffy says he is optimistic a “brand new system” for air-traffic control can be implemented in ...

Transportation Secretary Sean Duffy accused his predecessor of lowering the testing standards to become an air traffic ...

Donald Trump’s transportation secretary says the president wants his job. In an interview with New York Post columnist ...

As able as he is, the situation cries out for a permanent NASA administrator, someone with the respect of both President ...

Sean Duffy, serving as interim NASA administrator, reportedly plans to direct the agency to develop a nuclear reactor for ...

U.S. Transportation Secretary Sean Duffy and U.S. Congressman Pete Stauber visited the Duluth International Airport on ...

U.S. Transportation Secretary Sean Duffy on Saturday toured a Minnesota air traffic control tower at Duluth International ...

The footage is from the same day that President Donald Trump announced he would activate 800 Washington D.C. National Guard troops and take over the city's Metropolitan Police Department.

U.S. Transportation Secretary Sean Duffy spoke at Ted Stevens Anchorage International Airport Tuesday, lauding that funding — ...

Department of Transportation secretary Sean Duffy has sent a warning to airlines about price discrimination, in the wake of a ...