It's a logical choice to steer your Vulcan ears toward THE MEDICINE BALL CARAVAN this Thursday morning (11am-noon Central Standard on 88.7FM locally orwww.krvs.org) with sounds including the newest by Taj Mahal, Ben Harper & Charlie Musselwhite, Justin Townes Earle, Tony Goulas, Gary Clark Jr., Makers Reel and Hanni El Khatib. Also got some Wendy Colonna, King Khan & the Shrines and classic MC5.