a similar industry but i think the price action is a little stronger is cliff's natural resources, clf the past couple months it's all of a sudden made a longer term bottom on perhaps the weekly or monthly charts but daily charts momentum has been incredibly strong. you see a lot of doubt surrounding those names. analysts, the majority of them aren't recommending buying them. i think there's upgrade potentially. short seller targeting coal names. >> amy, speaking of earnings season, typically it becomes a gauntlet that causes volatility. we didn't see that a lot last year perhaps because the market was enjoying the morphine drip of quantitative easing from the federal reserve but now we know they're going to taper, are we going back to that volatile period we typically get every time corporations start releasing their reports? >> that's a great question, and it's one that we're watching very closely because as the tapering starts to come and we remove the yellin put or the bernanke put, so to speak, we're really questioning whether this reverts to normalization. one sector i would fach