NASCAR’s Most Popular Driver Dale Earnhardt, Jr. came into The Freak Nation Sunday night to talk about a host of issues from the Generation 6 Sprint Cup car to his Whiskey River property to his mother’s favorite adult beverage to NASCAR Sprint Cup champion Brad Keselowski. As you can imagine it was a fun interview reaching into much of his life away from the race track. Earnhardt is a long-time Friend of the Freaks. Listen…