Ooooh. That's a big loss to outlaw country. I first enjoyed Jerry Jeff Walker (and Waylon Jennings, Willie Nelson, Kris Kristofferson, etc., etc.) at the Armadillo World Headquarters in Austin, and my sister, who attended Southwest Texas State just down the road from Austin (now Texas State University) was a rabid fan. A few years after that, I lived in Austin for a number of years and that whole scene was baked into the earth there even though it had moved on by the early 80's. Only Stevie Ray Vaughan made a bigger (and more lasting) imprint.
Rick "who still has those Kangaroo-skin Tony Lamas and the Resistol hat somewhere up in the attic" Denney