by Jim Clayborn | RNNHere's a touching palate cleanser to start the day. The Kentucky Wildcats hosted their annual "blue-white scrimmage" when a father and son caught the eye of Coach John Calipari. The father, a coal miner, sat there with his face still covered in coal dust while his son looked excited to be at the game and with his dad.Coach Calipari snapped a photo and tweeted "My family’s American dream started in a Clarksburg, WV coal mine, so this picture hits home. From what I’ve been told, after his shift, he raced to be with his son &...