the same craft. it shows the same unusual oscillations, climbs and descents. this is vertical speed. this is perhaps part of the information, the data that investigators used to ground the fleet for now. the french investigators have the black boxes now, the cockpit voice recorder. that's where investigators will focus at this time. >> orin lieberman where the black boxes are being analyzed. we'll count on you. students from a hundred nations are walking out of their classrooms in protest today. the message they are sending to leaders next. if you have moderate to severe psoriasis or psoriatic arthritis, little things