Loving Virginia: A hike leads to a rare sight in Giles County

Loving Virginia: A hike leads to a rare sight in Giles County By: Alexan Balekian  Posted: Jan 26, 2018 07:09 AM EST Updated: Jan 26, 2018 07:09 AM EST ROANOKE, Va - Alexan Balekian takes us on a hike in Giles County where it ends with a sight rarely seen. Hundreds of thousands visit Cascade Falls each year but only a few witness something only mother nature can...