Patrick Offing News Today

Before you begin an aspirin regimen. bayer aspirin. 39 minutes past of the hour. argentina defense minuistry say they are missing a submarine. they were never able to get through after trying to contact it seven times. the calls were made just yesterday. >> the u.s. navy is helping with search and rescue efforts for the 44 crew members on board. cnn correspondent patrick offing is in havana, cuba, with more on this. good morning to you, patrick. >> reporter: good morning to you. finally, some ...