CM Punk leaves WWE?

I grew up watching the WWE from childhood from the days of Hulk Hogan to Stone Cold Steve Austin and The Rock to now John Cena and CM Punk. One thing I am shocked about is the departure of CM Punk. CM Punk is a great wrestler and very talented on the microphone. Below is a video from the legendary Mick Foley giving his view on Punk's departure. I do hope to see CM Punk back at Wrestlemania 30.