What unincorporated community is concentrated around the intersection of Tennessee State Route 62 and the highway that is the core of the annual World's Longest Yard Sale?
U.S. Route 127:  Since 1987, it has been the core of the annual World's Longest Yard Sale, also known as the Highway 127 Corridor Sale (127 Yard Sale), which now stretches 690 mi from Addison, Michigan, to Gadsden, Alabama.
i don't know