Andrea Mitchell Reports 11/02/15

Search for cause of deadly plane crash in Egypt

Russian officials have not identified the cause of Saturday’s Metrojet plane crash in Egypt that killed all 224 people on board. Airline officials said an external impact is the only probable cause of the crash. NBC’s Bill Neely explains how the two black boxes have been recovered from the plane and are being analyzed now. They have not ruled out terrorism involvement. ... more Duration: {{video.duration.momentjs}}