The New York City tolling program began on Jan. 5 after defying obstacles for decades. A move to stop it would likely touch off a legal battle between the state and federal government.

Transportation Secretary Sean Duffy had been sworn in just hours before the deadly midair collision of a plane and helicopter near Washington, D.C.

An American Airlines regional passenger jet carrying 64 people crashed into Washington DC's Potomac River on Wednesday after colliding mid-air with a US Army Black Hawk helicopter near Reagan National ...

Prior to his appointment, Sean Duffy served as a Wisconsin congressman and district attorney and before that he was a reality TV star.

Sean Duffy, a former U.S. Representative from Wisconsin, was sworn in as the 20th Secretary of the U.S. Department of Transportation. In his new role, Duffy will oversee a $110 billion budget and more ...

Elon Musk used his new government efficiency role to stop by the operations of his competitor Boeing to look into the ...

Duffy led Wisconsin’s 7th congressional district in the U.S. House of Representatives for nearly nine years, a role that provided him with firsthand insight into the critical ...

Duffy, a 53-year-old former Wisconsin congressman and reality TV star, was approved on a 77-22 vote in the Senate.

President Trump's priorities of immigration enforcement and promoting U.S. interests in the Panama Canal lead the political agenda in Washington.

Mr. Duffy, a former congressman who had appeared on track to sail through with little opposition, overcame a last-minute ...

Duffy takes office as the White House orders a pause on some government grants and loans that could affect certain rail ...