What is Jazz? You can go out and ask 100 people, musicians or not, and you may very well get 100 different answers. It is a term that is divisive, but a music that is concentrated and complex. Jonathan Batiste recently wrote a piece for CNN about this very subject and it makes for an interesting read. He brings his experience as a musician, composer, educator, and most of all, thinker to a subject that has everyone from Nicholas Payton to the New York Times arguing about it.