CNN CNN Newsroom January 4, 2015 23:19:00
In 1977. it could be a factor but until we get the black boxes, this is all speculation in my opinion. >> david, as a former faa investigator it's surprising to me frankly, that we get this preliminary report from the weather agency saying that we don't even have the black boxes. do you think it's just too soon? >> it really is and it is extraordinary that they would have put this out at this point. sure there's weather, sure there's ice. it's too early to conclude that that had anything to do with this accident and i'm quite surprised in my investigations and all those in the faa, nts kbrks,b...