city of may don. we're talking about radar systems and air traffic control. are they keeping up with this growing industry. that's a big question that came up earlier this year. the president of indonesia said he wanted a top-down review and more transparent industry. it is complicated. they have a long way to go in terms of all of these factors. questions, though, with this missing plane about oversight, about maintenance, and, of course, about the regional infrastructure here. the biggest challenge, as you mentioned, continuing to be trying to get any information out of what is an incredibly remote region. >> not only that but if oksibil is as small as you speak of it, you have to wonder how quickly they can get, what they need for that investigation. again, that investigation, other than that search will be will be resuming tomorrow morning. david molko, we appreciate it.