Thursday's MEDICINE BALL CARAVAN on KRVS (11am-noon Central Standard on 88.7FM locally or krvs.org) prepares for this weekend's Festivals Acadiens et Creole with Louis & Ashlee Michot. They have a few new projects including an album of archived recordings by singer Ethel Mae Bourque, Ashlee's new book, "O' Malheureuse" and a new recording by Soul Creole. Also: debuting a new single by Radio Zydeco along with tracks by Cleoma Breaux, Magnolia Sisters, BonSoir Catin and much more.