welcome back to the most news in the morning. we're following the latest on the oil spill? louisiana. president obama sending three top officials to the state to see firsthand the oil slick. >> four states are on alert, louisiana, mississippi and alabama and florida. let's bring sally brice o'hara in with the u.s. coast guard. great to see you. where is the bulk of the oil spill? how much is coming ashore? what's the status of efforts to keep it from coming onshore? >> good morning. thank you for the opportunity to talk this morning. i want to assure you that the federal government has had immediate sustained and scaled response to this incident.