Latest "NORAD" stories
One F-16 Fighting Falcon that responded to the unresponsive Cessna made the jump to supersonic speed, though three others were also authorized to do so.
A look at why there are so many balloons up there; why they’re getting attention now; and how the U.S. is likely to watch for them and respond.
The president has directed national security adviser Jake Sullivan to lead an “interagency team” to review U.S. procedures.
By Zeke Miller, The Associated Press