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.

An American Airlines jet carrying 64 people plunged into the Potomac River after colliding in midair with an Army helicopter on Wednesday night. Recovery teams had pulled more than two dozen bodies ...

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 ...