i would give it a 90% chance of a larger eruption. >> you've been talking to a volcan? >> i have. no. i would say there's a better than 50-50 chance this erupts again, larger than now. maybe not bigger than the original eruption but certainly an another eruption to come. this isn't over. >> are they going to return to normal. there has to be a huge backlog of traffic. >> huge backlog, tens of thousands of people waiting on flights. i know this doesn't look like a lot. it's 3:00 in the morning there and there are a lot of planes in the sky because people are trying to get other people to where they want to be. it is thousands, tens of thousands of people are waiting on flights they lost five days ago and there may not be an opening until, some say, may 5th, for them to get on a plane. >> yikes. thanks. still ahead, childbirth. this story is unbelievable.