Sean Duffy, the new transportation secretary, is facing his first major crisis just hours after his swearing-in. Duffy, who ...

Trump plans to link transportation funding to policies on masks, vaccines and immigration enforcement, as well as marriage ...

Under President Trump’s leadership, we are focused on eliminating excessive regulations that have hindered economic growth, ...

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

Hours after being sworn in as the new Secretary of Transportation, Sean Duffy took aim at the main way the federal government regulates miles per gallon for cars and pickup trucks.

The U.S. Transportation Department said on Wednesday it plans to rescind a climate rule adopted by the administration of ...