Monday's MEDICINE BALL CARAVAN (11am-noon Central Standard) launches into April like a fool and steering it in nutty directions. Includes tracks by Ike & Tina Turner, Eli 'Paperboy' Reed, The Mothers of Invention, Sam Cooke, Doyle Bramhall II, The Bar-Kays, 5th Dimension, Bob Dylan, Chris Isaak and The Grateful Dead.