It almost seems hard to believe that the world has been missing the pillar-like presence of Johnny Cash for more than 20 years now. Cash was a foundational country music star, of course, but he was so much more than that simple pigeonhole of a description. In fact, when it came to Cash, he was brilliant at transcending any of the labels he attracted throughout his life, whether they related to his onstage skills or the way he became a cultural figure even without a guitar in his hand.