investigation but also with the really irresponsible and disrespectful treatment of the families. >> sara, there was one point he made or actually one thing he didn't say. he refused now to say he believes the plane is lost. where just one month ago, he seemed to indicate, you know, he said the words that the flight ended in the indian ocean. what do you make of what seems to be a contradiction here? >> i make that out to be political maneuvering. i mean, i think that maybe they're starting to open their eyes a little bit to the fact that some mistakes have been made and it's best to reallocate blame to someone else. you do that by backing off of your statement. this is not an unprecedented situation. it's only an unprecedented outcome. there's been multiple terrorists attacks where the transponder was turned off, yet they ignored that. there have been multiple issues of planes being taken and used as weapons. they ignored that. there have been multiple instances of family groups