John McEuen, Grammy winner, co-founder of the Nitty Gritty Dirt Band, and Steve Martin banjo teacher and album producer, calls in to 106.9 The Eagle' Ron Ross with a bunch of great stories from the road, recording the landmark album Will The Circle Be Unbroken, and one of his first jobs with Steve Martin. And he brings his special brand of pickin' to Live at Hub City Vinyl, Hagerstown, Maryland, Sunday, March 24th.