A crash along Interstate 30 overnight Sunday caused a major traffic headache for drivers and hospitalized three people.
The Dallas County Sheriff's Office said the driver of a Lincoln Navigator said they spun out of control after a tire blew out near the Haskell exit.
Four of the seven people in the SUV were thrown from the back of the vehicle, injuring two of the critically and one seriously.
Investigators said alcohol may have been a factor in the crash, though they would not know for sure until the results of the field sobriety test were analyzed.
