Caroline Kitchener spoke to nearly two dozen people who know Sean Duffy, listened to many episodes of Mr. Duffy’s podcast and watched over 15 hours of MTV reality television for this article.

Transportation Secretary Sean Duffy vowed to cut federal funding to cities that obstruct ICE or allow rioters to destroy infrastructure.

Transportation Secretary Sean Duffy rebuked a “hit piece” from the New York Times against him and his family, suggesting the writer is “genuinely disturbed” that he is married and has a ...

A federal judge on Thursday rejected Department of Transportation (DOT) Secretary Sean Duffy’s attempt to tie state funding to immigration enforcement operations.

Transportation Secretary Sean Duffy said Monday his department would withhold funding from cities where anti-ICE demonstrations were allowed to take place.

Transportation Secretary Sean Duffy threatened to cut funding from "rogue state actors" that do not cooperate with federal immigration enforcement efforts after President Trump announced a ...

Transportation Secretary Sean Duffy said he “aggressively” supported the Big Beautiful Bill Act on Monday, but admitted it is only “a start” at meeting the Federal Aviation Administration ...

During a press briefing today at San Diego International Airport, Secretary of Transportation Sean Duffy derails the briefing to launch an unsolicited rant lambasting Governor Gavin Newsom's ...

Transportation Secretary Sean Duffy announced that states attempting to thwart the U.S. Immigration and Customs Enforcement efforts to deport people in the country illegally are risking to ...