Transportation Secretary Sean Duffy said he is currently on site at the Federal Aviation Administration headquarters in ...
The newly confirmed transportation secretary, Sean Duffy, signed an order Tuesday seeking to roll back key fuel economy standards set by President Joe Biden.
Sean Duffy, fresh off his confirmation as Donald Trump’s secretary of transportation, signed a memorandum to “start the process of resetting Corporate Average Fuel Economy (CAFE) standards, which will ...
Secretary Sean Duffy is already moving to overturn the Biden-Harris administration’s stringent fuel economy standards ...