One of the pleasures of this long election season has been watching NBC and MSNBC political analyst Steve Kornacki do battle with the network’s election board. Wearing khakis, a button-down Oxford with the sleeves rolled up, a loose-fitting tie and sneakers and wearing glasses, Kornacki gets more hyper as results come in, as if each result is a shot of caffeine. He might be holding a sheet of paper in his mouth as the camera cuts to him or maybe a pen that he spits out before talking. And he loves nothing more than doing math on live TV, using his index finger as a magic marker.