“In the mid-to-late 80s, rebels from across the U.S. decided country music was the only pure reservoir of rock and roll left. Of course, straight renditions of Willie Nelson wouldn't do, so they went for the darker side, for Johnny Cash, taking the drunken outlaw rather than the church picnicker as their role model. Uncle Tupelo won some big victories, as did Whiskeytown. Now Canyon is taking their”