Today (Friday), 2-3 p.m. CDT) on KOOP 91.7-FM in Austin, and streamed live on the web. (Stream at KOOP.org) Scott, who was a leader in SDS in Austin in the Sixties, is a major figure in the sustainability movement. AND THIS NEWS: Starting this week, Rag Radio will be rebroadcast every Sunday at 10 a.m. on WFTE, 90.3-FM in Mt. Cobb, PA, and 105.7-FM in Scranton, PA.