an intense search to find the remains of those on board germanwings 9525. the airbus crashing into the french alps. investigators examining the plane's cockpit voice recording to figure out what went so wrong. live team coverage bringing you every angle of that story begins now. welcome back to "early start." i'm christine romans. 30 minutes exactly past the hour. this morning the cockpit voice recording black box has been recovered. and investigators are trying to figure out what caused the crash of a germanwings airbus a320 that crashed into the french alps with 150 people on board. everyone on the flight from barcelona, spain, to dusseldorf germany, presumed dead including two babies. the cause of the crash, a mystery this morning. germanwings says the plane descended from its cruising altitude for eight minutes before radar contact was lost and the plane slammed into the mountain. now crews are struggling to recover bodies and wreckage from the snow-covered high-mountain