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

A rule requiring automatic emergency braking technology on all new cars is not currently scheduled to take effect until 2029.

President-elect Donald Trump’s nominee to head the Department of Transportation confirmed Wednesday that the National Highway ...

The National Highway Traffic Safety Administration uses dummies that are 4-foot-11 and weigh 97 to 108 pounds to represent ...

Sean Duffy, President-elect Donald Trump’s nominee to lead USDOT, promised to not interfere with ongoing NHTSA investigations ...

The National Highway Traffic Safety Administration has received more than three-dozens complaints about engines seizing up.

Donald Trump's nominee for Transportation Secretary has pledged to allow ongoing safety investigations into Tesla vehicles to ...

Former Wisconsin congressman Sean Duffy said at his Senate confirmation ... and not interfere — even in the face of political ...

The former Wisconsin congressman has promised safer Boeing planes, less regulation and help for U.S. companies developing ...