6 Remedy for rumbly roads.

• Position: STATELINE - Brief article

With gas taxes not yielding the road maintenance funds they once did, some cities and counties are taking a route less traveled. They're grinding up crumbling pavement and mixing it with gravel to make unpaved roads. The gravel mix can require more routine upkeep than pavement, but it's generally far less costly to install and maintain. A total of 550 miles of road have been converted in at...