Sadly as far out of the celeberity loop I am, I have no idea who Zach Galifianakis is. Or where he came from of what he has done. From the start I assumed he was some guy how snuck in the building like the dreaded Salahi’s. But not so well dressed. Whoever Zach Galifianakis is, he is funnier than the Palins’ at a NASCAR free grab basket.