Ben Harper and the Innocent Criminals, Michael Franti and Spearhead, Ozric Tentacles, and Split Lip Rayfield have been added to the 2007 Wakarusa Music Festival . These artists top off the festivals latest round of additions, which also includes Indigenous, Grant Lee Phillips, Assembly of Dust, Be Good Tanyas, Yo Mama’s Big Fat Booty Band, Shannon McNally, Backyard Tire Fire, Outformation, Kan’Nal, U-Melt, The Bridge, Boombox, Dubconscious and Kid Beyond. As previously reported, Wakarusa will take place in Lawrence, KS from June 7-10 featuring Widespread Panic, Yonder Mountain String Band, MMW, and Little Feat among others.