A postal worker in Mississippi is being called a hero after saving children in a burning school bus.
The school bus burnt to the ground after the incident, but the postal worker was able to alert the bus driver that there was a problem.
The woman says she had her flashers on and was honking and screaming at the bus after seeing smoke coming from underneath. At that time, she knew there was a big problem, but no one else seemed to know.
She was finally able to get in front of the bus and slam on her brakes to alert the bus driver.
All 21 students got out of the vehicle safely before the bus was completely engulfed in flames.
Police do not know what started the fire on the bus at this time.