Wednesday's Fall Fundraising Edition of THE MEDICINE BALL CARAVAN on KRVS (11am-noon cst on 88.7FM local or krvs.org everywhere) has a primarily Louisiana flavor with sounds by Bad Chad & the Good Girls, The Magnolia Sisters, Cedric Watson, Bluerunners, Sweet Cecilia, Lil' Band o' Gold and Lane Mack. Also: The Mystix, Tony Joe White, Dr. John, Billy F. Gibbons and more.