Art Thiel: Sonics 30th Anniversary Time to Reflect SEATTLE, WA (KPLU) - Monday is the 30th anniversary of the Seattle SuperSonics' championship win. Sports commentator Art Thiel tells KPLU's Kirsten Kendrick it's an opportunity to reflect on what's happened to the city...and the team that no longer calls Seattle home. © Copyright 2009, KPLU