there. >> chris, in a word or two how would you describe him? you sat with him. >> he is -- it's almost kafkaesque to have discussions with him because he can neither confirm nor deny a lot of the questions that we have but he still wants to talk and give his opinion so he's a guy who's very opinionated about this report and its findings but then can't really speak too specifically to his involvement or defend himself personally. >> he wants to state things, he doesn't want to answer things which is always an interesting situation to be in as a journalist. chris frates, terrific work, we really appreciate. >> it thank you. we want to turn back to breaking news about the airspace over london. a technical problem that had restricted air traffic over london. it's now been fixed. we're told it's been restored. we don't know what that problem was or what caused it but we do know that it affected five airports including heathrow that