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 ...
Who is Sean Duffy, the new transportation secretary?
Duffy, who was confirmed by the Senate on Tuesday, quickly emerged as a public face of the federal government’s response to ...
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What does the U.S. Secretary of Transportation do? A look at Sean Duffy's role.
Just days after being sworn into his new role, U.S. Transportation Secretary and former Wisconsin congressman Sean Duffy is facing the country's deadliest plane crash in decades. What's Duffy's ...