The judge ordered two preliminary injunctions and said the cities are likely to win their case challenging the ...

States are suing Department of Transportation chief Sean Duffy for freezing $5 billion for chargers. Transportation Secretary Sean Duffy on Wednesday had harsh words for the states that sued him ...

Transportation Secretary Sean Duffy will headline a fundraiser for Michigan U.S. Rep. Bill Huizenga as he preps a campaign ...

The stakes—our safety and national security—demand nothing less. Sean Duffy is the United States secretary of transportation.

The move is in response to equipment failures and staff shortages that caused hourslong flight delays in recent weeks.

Send her an email. Transportation Secretary Sean Duffy announced a massive overhaul of the United States’ antiquated air traffic control system to modernize operations and reduce delays and ...

During a media briefing this afternoon, Secretary Sean Duffy told reporters that the $12.5 billion the House approved earlier ...

The U.S. Department of Transportation on Wednesday revealed new details about its timeline for improving Newark's air traffic ...

Duffy is the second member of Trump’s Cabinet who sold securities shortly before the president’s tariff announcements sent ...