At the helm of the department is the secretary of transportation. The Office of the Secretary (OST) "oversees the formulation ...

Read about the Senate confirmation of former congressman Sean Duffy as Transportation secretary and learn about the memo he signed concerning CAFE standards.

During a Feb. 10 visit to Western North Carolina, U.S. Transportation Secretary Sean Duffy announced a plan that he said ...

along with the Office of the Secretary Transportation (OST), to rescind all U.S. DOT orders, directives, rules, regulations, notices, guidance, funding agreements, programs, and policy statements ...

WASHINGTON – Sean Duffy’s first big test as secretary of the Department of Transportation came just one day after he was sworn into office. A commercial jet carrying 64 people collided in midair with ...

Sean Duffy, President Trump's new Secretary of Transportation, told "FOX News Sunday" that under the Biden administration, the department lost sight of its true mission, safety, in pursuit of ...