6th child killed in Chattanooga school bus crash, police say

Chattanooga police say a sixth child has died from a school bus crash.

A tweet from the police department Wednesday evening said the agency had received confirmation of the death.

Police say the bus was traveling too fast when it veered off a narrow, winding road and crashed into a tree Monday afternoon. The driver, 24-year-old Johnthony Walker, has been arrested and charged with five counts of vehicular homicide.

The police department's tweet did not give the child's name or age.