David Ashby, who is 14, set out on a walk from Orlando to Washington D.C. to highlight the plight of homeless children.
He will stay in homeless shelters along the way and eat only free food available to homeless people. His goal is to raise awareness and money for shelter that help children.
For insight and updates on David's journey, follow his blog at David Ashby.
For additional information see the article at the Orlando Sentinel.