What does the U.S. Secretary of Transportation do? A look at Sean Duffy's role.
Former Wisconsin congressman Sean Duffy was sworn in as new U.S. Transportation Secretary this week. Here's what his ...
Sean Duffy, Trump's new transportation secretary, monitors plane crash response in first week on the job
Transportation Secretary Sean Duffy had been sworn in just hours before the deadly midair collision of a plane and helicopter near Washington, D.C.
Milwaukee Journal Sentinel8d
What does the U.S. Secretary of Transportation do? A look at Sean Duffy's role.
What's Duffy's role in managing the crisis ... What are the secretary of transportation's responsibilities? The U.S. Department of Transportation (DOT) is in charge of "planning and coordinating ...
Yahoo News8d
What does the U.S. Secretary of Transportation do? A look at Sean Duffy's role.
What's Duffy's role in managing the crisis? Here's what to know about the transportation secretary's responsibilities and Duffy's qualifications. The U.S. Department of Transportation (DOT) is in ...