Thursday's MEDICINE BALL CARAVAN on KRVS (11am-noon cst on 88.7FM local or krvs.org everywhere) pulses with new & recent releases by Eric Bibb, Lucky 757, The Black Keys, Rod Gator, The Iceman Special and ABBA. Plus: Hendrix, Shemekia Copeland, Carole King, The Monkees, MedBall Calendar and more.