plane, is there anything else that tells you something about this investigation? >> it tells you this was a high speed, high impact accident that we're pretty much all making the assumption. the airplane lirtly exploded into pieces and the pieces exploded against themselves. it's a tough recovery effort. if there was an indication that perhaps the right wing maybe struck first will be -- you know, the right wing will be recovered. they're meticulously mapping out the whole scene. >> we have seen in many other flight disasters a reconstruction in a hanger somewhere of damaged flight recovery pieces. >> sure. >> when you have 2,854 fragments is that at all a possibility and is it even needed? >> yeah, i'm not sure it's even needed. it seems impact call to me. the action you're referring to