OSHKOSH — U.S. Transportation Secretary Sean Duffy says a major overhaul of the nation's air traffic control system has started with increased enrollment in the FAA's air traffic controller classes.

OSHKOSH, Wis. — Transportation Secretary Sean Duffy visited Wittman Regional Airport in Oshkosh on Monday as planes landed at the Experimental Aircraft Association (EAA) convention. The annual ...

Overhaul of nation's air traffic control system has started with training of controllers, Transportation Secretary Sean Duffy ...