U.S. Secretary of Transportation Sean Duffy was here in California today where he sharply criticized the state's high-speed ...

Secretary of Transportation Sean Duffy got booed in California on Thursday morning when he attacked the high-speed rail ...

Duffy called each of the recent incidents "very unique" and also talked about recent layoffs and Elon Musk's efforts to ...

President Donald Trump’s administration has ordered a halt to New York City’s congestion pricing system, which thins traffic ...