Homes and roads are flooding in parts of Nashville and other areas of Tennessee as powerful storms roll through

Parts of Tennessee, including Nashville, were under a flash flood emergency early Sunday morning as a powerful storm system rolled through the region — with reports of people clinging to trees to avoid the rising water.Parts of Tennessee, including Nashville, were under a flash flood emergency early Sunday morning as a powerful storm system rolled through the region — with reports of people clinging to trees to avoid the rising water.