Actually parts of the plane falling to the ground. Now, the United States is analyzing the trajectory of the missile to try and learn who shot the plane down. Cnns Andrew Spencer reports, president obama is now pushing for an independent investigation to be allowed to examine the crash site. Reporter today nearly 300 people are dead after a plane crash in Eastern Ukraine. A woman who said she was supposed to be on that flight is still alive. Coming through the airport in the taxi, i was just crying. Im just thinking that i feel like i have been given a second chance. Reporter the faa now warns u. S. Airlines to avoid the air space over Eastern Ukraine. U. S. Officials believe a missile destroyed Malaysia Airlines flight 17. If thats the case, it is an unspeakable crime. There is a clear need for full Transparent International investigation. We insist that the perpetrators must swiftly be brought to justice. Reporter russian president Vladimir Putin led a moment of silence on Russian Te