Kim Kommando gets it wrong -- again QRL scanner is a widget -- it's native to the iPhone, it's not necessary to load to "control panel"Music courtesy of Tuba Christmas 2021 at Nashville Tennessee As with any government entity, we must use the term service in a guarded manner. Direct rail between Knoxville, Nashville & Memphis is a nonstarter! There is no right of way. That’s a technical way of saying, “there ain’t no tracks”. Not so many years ago a member of the state legislature pitched a HiSpeed rail connection but the Cumberland Mountains are a barrier. The Hoosac Tunnel (Massachusetts) remains our nation's longest rail at just over a mile. Yes, I know The Chunnel is longer than the Cumberland Plateau is wide. It’s also built-in softer chert unlike the more solid limestone of our modest mountains.Yes, we have the technology all we lack is the need, the will, and the dollars.