THE MEDICINE BALL CARAVAN rolls out into June (11am-noon Central Standard on 88.7FM locally or www.krvs.org) with some spiritual sounds from Bobby McFerrin's new release along with some Mercy Brothers and Sister Rosetta Tharpe. Also: the new Hanni El Khatib, Fights, Cones of Uncertainty and Tom Tom Club mixed with some classic Rolling Stones, Talking Heads, Blue Oyster Cult and Patti Smith.