CNN Erin Burnett OutFront July 30, 2013 23:45:00
Investigators have discovered new details about the speedle of the train tonight and crucially what the driver was actually doing in the moment before the crash. dan rivers is outfront and dan, have they been able to find in the black box? >> reporter: erin, the black box contains crucial data on that spanish train and they have been inter galted by investigators and they though that the train was going at 95 miles an hour when the crash happened. that's almost twice the speed limit of 50 it should have been going. and they show that the driver was on the phone to a colleague rather than payin...