Bettye LaVette, Dr. John, and Billy Boy Arnold headline a diverse lineup that includes several underappreciated treasures on the fest's smallest stages.
By David Whiteis, Bill Dahl, Peter Margasak, and Leor Galil
Now located in Millennium Park, this year's edition features performances by Jewel, Jake Owen, Love & Theft, Clint Black, Gretchen Wilson, Truth & Salvage Co., the Giving Tree Band, and others.