Feeling groovy on Monday's MEDICINE BALL CARAVAN (11am-noon Central Standard on 88.7FM locally or www.krvs.org) with tunes by Robyn Hitchcock & the Venus 3, Temples, Brother Dege Legg, Patty Griffin, The Amazing Nuns, The Black Keys, Jack Bruce & Robin Trower and Ginger Baker. Also: classic stuff from The Beatles, Thomas Edisun's Electric Light Bulb Band, People, The Bob Seger System, Vanilla Fudge and Billy Swan.