Jim, I assume the full documentary will include Emmylou, and Gram Parsons, Steve Earle, The Flying Burrito Brothers, Poco, Commander Cody, The Byrds, Dylan, maybe even The Band---the whole Rock ’n’ Roll/Country convergence of the late-60’s/early 70’s and beyond.
In the 1980’s, the radio station operating out of the Community College in Northridge, California had great programming of Roots music---Hard Country, Hillbilly, Bluegrass, Blues, Jump Blues, Rockabilly, some Jazz, and much more. Some guys with attitudes like that of schubert considered such music below the dignity of a college, and moved to change the station to an all-Classical format. You know, music more befitting an institution of higher learning. Snobs.