epa04678445 Lufthansa CEO Carsten Spohr (C) and Germanwings CEO Thomas Winkelmann (R) speak to media 25 March 2015 during a press conference at the airport in Duesseldorf, Germany, to inform on the crash of Germanwings flight 4U 9525. French investigators were examining a severely damaged cockpit voice recorder retrieved from the fatal crash site of Germanwings flight 9525 in the French Alps, where searchers combed a 4-hectare section of mountain face. The flight, carrying 144 passengers and six crew members from Barcelona, Spain to Dusseldorf, Germany, crashed 24 March in apparent good weather near the town of Prads-Haute-Bleone, France after making an eight-minute descent from cruising altitude.  EPA/FEDERICO GAMBARINI