Transportation Secretary Sean Duffy has bought a nearly $2.1 million house by Lincoln Park on Capitol Hill, per D.C. property ...

Sean Duffy called the inclusion of EV charging stations "social justice" while defending his decision to pull them from ...

US Transportation Secretary Sean Duffy offered the notoriously spendthrift transit agency the help of Elon Musk’s ...

A Washington, D.C., transit officer was stabbed in the face Tuesday afternoon as Transportation Secretary Sean Duffy was ...

Trump administration transportation secretary Sean Duffy spoke about the national shortage of air traffic controllers as a ...

U.S. Transportation Secretary Sean Duffy announced Tuesday that his department had finalized an agreement for a $150 million ...

FILE - Rep. Sean Duffy, R-Wis., speaks during a hearing July 18, 2018, on Capitol Hill in Washington. President-elect Donald ...

US Transportation Secretary Sean Duffy has said the all-women Blue Origin crew, including Gayle King, didn't qualify as ...

The Federal Aviation Administration is conducting drone-detection testing in New Jersey, Transportation Secretary Sean Duffy ...

A two-stop ride on the B train Friday wasn’t enough to change the mind of Sean Duffy, the head of President Trump’s ...

The Federal Railroad Administration and Amtrak will take over the long-discussed remodeling of New York’s Penn Station, ...

Duffy joined Sen. John Curtis and Rep. Celeste Maloy for a ride on the FrontRunner after having meetings about Utah’s ...