CNN Erin Burnett OutFront April 18, 2014 23:16:00
Yesterday, but unfortunately none of it was linked to the missing airline. so another day today. another eight or nine search aircraft. and in a couple of communications and control aircraft going up. so the crews will be out there again going their all today. >> i know they've got to be exhausted as you're implying there has been absolutely no break for these people on this effort. but have they -- are they still seeing things with the same level of enthusiasm and excitement this might be it, this might be it, or do you start to feel the sense of you might find nothing? >> you know, i think i...