Students were so scared that their bus driver was drunk at the wheel that they called 911.
The incident happened earlier this month in Washington State.
Surveillance video captures the driver making rambling remarks and shouting at the children.
One student says the driver ran through at least three red lights.
Tests show the driver had a blood-alcohol level that was twice the legal limit for a bus driver. She also said she was on sleeping and anti-anxiety medications.
The school district radioed the driver and ordered her to stop before anyone else was hurt.