NASCAR makes a lot of noise about wanting to expand it's audience and attract new fans to a base that's watching less TV races and buying fewer tickets to see the races in person. So what do they do at last Sunday's Daytona 500? They breakout out a pre-race show filled with traditional cultural cues, namely Country Western music stars. Is that the way to attract fans who may not be drawn to Country music? We found some passion in the discussion. Listen…