The US Department of Transportation said the move “left American businesses holding the bag for millions in increased costs.” ...

Sec. Sean Duffy issued a warning to Mexico Saturday for allegedly breaking the 2015 U.S.-Mexico Air Transport Agreement. The ...

Transportation Secretary Sean Duffy unveiled "America First" measures to combat Mexico's alleged anti-competitive behavior in ...

U.S. Transportation Secretary Sean P. Duffy has announced a series of actions aimed at addressing issues related to Mexico’s adherence to the 2015 U.S.–Mexico Air Transport Agreement and ongoing ...

President Trump and Secretary Duffy, according to the announcement, are taking note of multiple other countries that are ...

Transportation Secretary Sean Duffy says Mexico forced airlines from Benito Juarez International Airport to the newer Felipe Angeles International Airport, which is more than 30 miles away.

While US businesses are facing the biggest crisis in decades due to the America First Ambition of President Trump, the US ...

The friendly skies may be clouding between the United States and Mexico. The U.S. Transportation Department released a ...

U.S. Transportation Secretary Sean P. Duffy criticizes Mexico for not adhering to the 2015 U.S.-Mexico Air Transport ...

President Donald Trump missed a great opportunity when he named Sean Duffy as Interim Administrator of the National Aeronautics and Space Administration (NASA). Duffy is already serving as Secretary ...

NEW YORK (AP) — Sean Duffy, the new transportation secretary, is facing his first major crisis just hours after his swearing-in. Duffy, who was confirmed by the Senate Tuesday, quickly emerged ...