Tennessee - School buses in one community are pulling double duty to bring in more money.
The buses in Cumberland County Tennessee have become rolling billboards.
That's because the school lost 20,000 dollars in grant money recently.
But within just three months of running ads, the district has recovered half that money.
The funds will go to transporting transport kids to after school tutoring programs
aimed at their homeless population.
The county has one of the highest numbers of homeless children in the area.