Wednesday's MEDICINE BALL CARAVAN on KRVS (11am-noon CST on 88.7FM locally or krvs.org everywhere) hits new & recent tracks by Suzie Brown, The Iceman Special, Nether Hour, Norah Jones and Nick Waterhouse. Also: some Givers / Keith Frank, Nathan & the Zydeco Cha-Chas, The Isley Brothers, The Figs, MC5, Tom Waits and more.