Dale Earnhardt Jr. and JR Motorsports have announced the birth of Dirty Mo Radio, an online home for radio-style podcasts centrally themed around NASCAR’s 10-time most popular driver. Dirty Mo Radio will be based at Earnhardt Jr.’s official site, DaleJr.com . Kelley Earnhardt Miller, general manager of JR Motorsports said, ”On Mondays, we do the same thing at the shop that all race fans do – talk about the weekend’s races. It’s the first day of the work week, so we dissect what was good, what was bad, and how our favorite drivers fared. That is essentially what you can expect on The Dale Jr. Download.”