During his brief run for the 2012 Republican presidential nomination, Herman Cain became well known for his 9-9-9 tax plan, the allegations of sexual harassment that threatened to drown out his message and his highly unusual videos.
In a busy New York subway station, a man serenades passersby with a beat-up guitar. A few of them look up from their BlackBerrys and toss a little change in his guitar case. It's a scene that plays out in subways and streets around the world.
What’s in a name band-wise? If you try playing “beatles” on a Scrabble board -- no dice, of course. So where did this icon get their unique name? And what contemporary duo grabbed their moniker from a mere dictionary flip-through?