Transportation Secretary Sean Duffy is about to perform double duty after President Donald Trump named him interim head of ...

Sean Duffy has become the latest member of President Trump's Cabinet to take on an extra job. Trump has named the ...

President Trump names Transportation Secretary Sean Duffy as interim NASA administrator following the controversial ...

Jared Isaacman is a high-school-dropout-turned-billionaire who was once nominated to lead NASA. Now he's been dragged into ...

US President Donald Trump on Wednesday tapped Transportation Secretary Sean Duffy to serve as interim head of space agency NASA, weeks after pulling the nomination of a tech billionaire who was an ...

Sean Duffy running NASA is like handing the keys to a spacecraft over to your cable news commentator—entertaining, sure, but ...

The president’s choice to lead the National Highway Traffic Safety Administration will hold significant sway over Elon Musk’s ...

President Donald Trump on Sunday called Elon Musk's plans to form a new political party "ridiculous," launching new barbs at ...

Donald Trump withdrew Jared Isaacman’s nomination in May, citing review of his ‘prior associations’; Elon Musk had backed ...