CNN Erin Burnett OutFront April 4, 2014 23:58:00
Shifting zones. let me bring in a map and show you what's happened in just a short time here. these are over the past 17, 18 days or so. look at how they have changed, those search areas, time and time and time again. they've changed and changed. not small changes, either, hundreds of miles. and the reason they've had to do this because so much has had to be based on conjecture. mathematics about what happened to this plane, erin. because in the end, despite all of the math and readings they have and everything else, you can put this away and say what they really have is just what you started ...