earlier in the malaysia's military explained it defense radar showed traces of what may have been the boeing 777 crossing the country into the straits of malacca. they have been cryptic up to now which has been confusing to many people. they explained because of the nature of the defense -- they can't say for certain what it was. this is why they have been circumspect up to now. >> chris, thank you. and, of course, to the viewers, this story is still developing. we are going to break in any second when we find out anything new at all. straight ahead, an airplane crashing, an investigator goes "on the record." but, first, developing right now, a big surprise in the case of the new teen who is suing her parents. >> very pleased as you probably heard on behalf of the canning family, rachel is back home. the point of this conference is not to talk about the merits of the case. it's not to talk about what happened. i'm not going to be talking about legal issues, merit, whether who was right, who