A live wire down on U.S. 75 in McKinney caused a traffic nightmare during the morning commute.
The wire came down on the southbound lanes of U.S. 75 at Eldorado Parkway at around 8 a.m.
All southbound lanes of U.S. 75 were blocked and traffic was backed up for miles.
No word on how the wire ended up on the interstate.
The wire was moved at around 8:15 a.m. and traffic was moving again.