CNN 's CNN challenges iReporters to improve storytelling chops . CNN.com video producer Audrey Irvine 's shares her tips on writing headlines . Turn in your final story with between 200 headlines by week at noon ET .
CNN 's iReport Boot Camp challenges iReporters to improve storytelling chops . CNN.com video producer Jo Parker shares her tips on writing headlines . Turn in your final story with three headlines by Monday at noon ET .