still don't find any reason based on that that he would crash the plane because of that. that's their determination because of now. but again, it doesn't rule out any of these things aren't true. it just says as of now they have not found -- >> they want really hard evidence, which is totally understandable. you don't want to convict someone who may be dead right now without giving a fair chance for that person to make his case right now. what else should they be looking at if you weren't involved, peter, in this investigation? >> i think you want to go back to look at finances, personal ro relationships, dig into political affiliations and see if there was, as tom pointed out, any change in his personality over the past month or six weeks. i mean, that's where you've got to dig and you've got to dig deeply. >> all those questions are being investigated by malaysian authorities, not -- u.s. officials don't have access to that kind of information, tom, is that right? >> that is a very outstanding police force, the royal