any good news is welcome when you're dealing with the fukushima daiichi plant. that said, this was just stopping a leak. id did not necessarily stop the problem, and, of course, they're dealing with a number of problems up there all at the very same time. this was the 27-meter gash that they discovered where radioactive gas was pouring into the pacific. they've been working at it. sometimes with cement skment, sometimes with polymers. the last time was with something called a liquid glass. it appears to work. it a doesn't appear if it was the liquid glass or all three things coming together. with any leak, once you plug it, if you didn't know the source, then the concern is where's it going to spring up next, and that's what tepco is very concerned about at this point, pauline. >> martin, i also wanted to ask you about the fishing industry