Tuesday's MEDICINE BALL CARAVAN (11am-noon Central Standard onKRVSPublic Media 88.7FM locally or anywhere at www.krvs.org. Featured sounds include Lost Bayou Ramblers, Feufollet, Beausoleil avec Michael Doucet, Megan Brown, Stephen Stills, Sean Bruce, Tony Joe White, Dr. John, Alabama Shakes, Jeff Beck and more.