Crashed in the french alps. All 150 people aboard are believed to be killed. Nbcs tom costello reports there were 16 German School children onboard that plane. Good day from washington. An awful lot of questions as to what might have happened to the Germanwings Airbus a320 that was in route to germany. It hit a cruising altitude of tlat,000 feet but according to the german authorities, only stayed there for about a minute before beginning a rather orderly descent down to 6,000 feet, and that is at the point we believe the plane impacted a mountain. Rescue Authorities Say there does not appear to be any survivor. We believe also including 16 School Children from germany. Investigators are going to be anxious to grab the black boxes. Theyre the cockpit voice recorder and the flight reporter. Its hoped those two key pieces of data and information will tell them what was happening to the plane and inside the plane, specifically inside the cockpit in the moments before this plane went down.