Sean Duffy answers lawmaker questions on Capitol Hill to become the transportation secretary under President-elect Trump’s administration.

Long before Sean Duffy was nominated Department of Transportation secretary, Duffy was a reality star, who appeared on various channels including MTV.

Donald Trump has nominated former Wisconsin representative and current Fox Business co-host Sean Duffy to serve as Secretary of Transportation.

So, who is Duffy’s wife? Here are all the details. Who is Sean Duffy married to? Duffy is married to Rachel Campos. In 1998, Duffy and Campos first met on the set of MTV's Road Rules: All Stars ...