Since arriving at the DOT, Duffy has repeatedly railed against the MTA and New York state officials, casting the subway as dangerous.

At EAA AirVenture, U.S. Transportation Secretary Sean Duffy announced a new federal rule by the Trump administration targeting recreational aviation safety.

OSHKOSH, Wis. (CBS 58) -- U.S. Secretary of Transportation Sean Duffy was at the EAA AirVenture festival Tuesday, July 22. Duffy announced a set of new regulations he says will make recreational ...

Department of Transportation (DOT) Sean Duffy announced on July 19 that the United States government is restricting flights from Mexico.

U.S. Secretary of Transportation Sean Duffy attended AirVenture on Tuesday to make an announcement for aviation regulation.

In a letter to NASA's interim chief, Sean Duffy, the group slammed "wasteful changes" that undermine NASA's core mission.

NASA, like other agencies, is supposed to follow spending priorities laid out by Congress, and Duffy, as interim administrator, could theoretically ignore the White House requests until a budget ...

A draft executive order being circulated among federal agencies, and viewed by ProPublica, directs Secretary of Transportation Sean Duffy to “use all available authorities to eliminate or ...

The U.S. Secretary of Transportation made an announcement Tuesday at EAA AirVenture that will change the light-sport aircraft market.

Sean Duffy, the U.S. Transportation Secretary and former Wisconsin congressman, spent his second day at EAA AirVenture in Oshkosh announcing a new federal rule by the Trump administration ...

Transportation Secretary Sean Duffy unveiled the sweeping update to FAA regulations while speaking at the country's largest general aviation airshow in Oshkosh. "We just finalized a major reform ...