This week on “The Juke Joint” broadcast Robert Barclay previews the 20th annual Alpena Blues Festival. This includes music from The Jimmys, Motor City Josh and the Big 3, the Broken Arrow Blues Band, Tosha Owens, Erich Goebel, and Charlie Millard. Robert also played some new CDs by Curtis Salgado, Eden Brent, Cedric Burnside, and Billy Price.