I saw the above bumper sticker while driving to St. Louis on I-70 in Effingham, Illinois. WDRT ( W DRifTless Community Radio) is a non-commercial, volunteer run station licensed to Viroqua, Wisconsin. The Driftless Area is located primarily in southwestern Wisconsin but also includes parts of Minnesota, Iowa and Illinois. The term driftless refers to a lack of glacial drift, the material left behind by retreating glaciers.
