Grinder’s Switch Hour

Tennessee Crossroads visits an old Chamber of Commerce building in Centerville, TN, now the home of a live radio show and a museum dedicated to local stars like Minnie Pearl. Join Nashville Public Television’s Tennessee Crossroads to find out more about Grinder’s Switch Hour.


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Green Valley General Store is permanently closed, but you can watch this and more episode segments of Nashville Public Television's Tennessee Crossroads.

Joe Elmore has been the host of this Emmy-award winning series since its beginnings. As the face of Tennessee Crossroads, Joe has been taking viewers to meet interesting people and explore fascinating out-of-the-way places since 1987. Joe is also a producer and co-host of Horsepower TV on Spike TV. Joe launched his TV career at WHBQ TV in Memphis, TN, where he served as weekend anchor and reporter. Later, he was chosen to co-host the station's PM Magazine show, where he produced nationally-broadcast stories. He has also done extensive work as an independent film and video producer for clients throughout the Southeast.

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