Pulphead

John Jeremiah Sullivan takes us on a funhouse hall-of-mirrors ride through the other side of America - to the Ozarks for a Christian rock festival; to Florida to meet the straggling refugees of MTV's Real World; to Indiana to investigate the formative years of Michael Jackson and Axl Rose and then to the Gulf Coast in the wake of Katrina - and back again as its residents confront the BP oil spill....