theaters will do what's best business-wise. >> north korea's internet service is still spotty at best after it went down completely for nine hours. more with the latest. what more do we know about who or what is behind the internet outage in north korea? >> wolf, what we know is what the data is showing us, there was simply a problem. it doesn't tell us the origin of this. we've been watching the pattern over the last 48 hours. cyber-intelligence experts are basically telling us based on what they see with this pattern, it looks like a rogue hacker. they don't believe it's the united states or some official entity. they believe it's probably most likely given there's a sudden outage and sputtering after for hours on end, it's probably a 15-year-old in jersey wearing a mask. that's essentially what a lot of the hacking community believes