Leonardo Dicaprio says he has found "the secret" to turning away the paparazzi and staying out of the tabloids: make a documentary about global warming. In an interview with the Chicago Sun-Times, DiCaprio, whose documentary, The 11th Hour, is scheduled to open on August 24, remarked, "The tabloids and the paparazzi don't care what I have to say about global warming or getting away from dependency on fossil fuels. ... I think I've just bored them into leaving me alone."