and meet our cnn hero of the week. she says get off the couch. she's fighting obesity in america's fattest state. >> walking is cheap. your life is priceless. good morning, everyone. i'm jim acosta in for tony harris. those stories and your comments right now, right here in the cnn "newsroom." there is a lot happening in the next two hours right here on the cnn "newsroom." we're glad you're with us. in just moments we expect to hear the latest on the busted oil well in the gulf. bp's doug subtles is briefing the mediaened and announcing he's going back to his previous job with the company. a summer meeting with the republican national committee is getting under way. michael steele is speaking right now. we will take you there live. and president obama is focusing on small businesses with new numbers on jobs out this morning. but let's get started talking about your security. from a jihadist rock star using rap videos to recruit terrorists