Tennessee sinkhole eats half of road, may cost over $100K

KNOXVILLE, Tenn. (AP) – A sinkhole 30-feet deep and nearly as broad swallowed half a roadway in Knox County, Tennessee, and a county official says repairing it could cost more than $100,000. The Knoxville News Sentinel reports crews on Wednesday were attempting to plug the sinkhole with concrete, but then more rain hit the area.