Hours after being sworn in as the new U.S. Secretary of Transportation, Sean Duffy took aim at the main way the federal ...

In one of his first acts as the newly confirmed Secretary of the Department of Transportation (DOT), Sean Duffy has taken swift action to roll back the ...

Sean Duffy has been confirmed as transportation secretary, giving him a key role in President Donald Trump's administration ...

A signed order by Sean Duffy, U.S. Transportation Secretary, on Tuesday will rescind fuel economy standards put in place by former President Joe Biden. The order directs the National Highway Traffic ...

“Sean Duffy has no business leading the Department ... our transportation sector to help offset the impacts of climate change. However, President-elect Trump has repeatedly claimed the climate ...