NBC Sports and Racer IndyCar Insider Robin Miller returned to The Freak Nation Sunday night. He knows more of what’s going on inside the IndyCar garages than nearly anyone. For example he brought some background on another network that might be interested in bidding for IndyCar races, how IndyCar might be impacted by the Penske Media empire and how much money are Indycar drivers being paid especially when compared to drivers in the past. Listen…