William P. Donnelly
Analyst · Tycho Peterson with JPMorgan
So, hey, maybe what I -- just to clarify a little bit what I was trying to say, Tycho, is I think we provided a certain guidance that, hey, we would expect a decline in Q1, flattish in Q2 with some mid-single-digit growth in the second half of the year. I think everything we've seen so far would say that, that path is very realistic. At the same time, I want to put it in perspective, it's a relatively short cycle business. So if I have -- I probably have a handful of orders that go into the second half of the year. But we think, based on the order trend we saw, what we view as our outlook for the first quarter, where we have a little bit more certainty on, we think that, hey, things seem to be moving in that direction. And I guess, I think that was kind of your question, or did I miss part of it?
Tycho W. Peterson - JP Morgan Chase & Co, Research Division: Yes. No, that -- that's helpful. And then as we think about where the growth will be coming from, in China, you talked about food, pharma, environmental, I mean, do you need to invest in any of the channels there? And maybe just talk a little bit about globally, where you're making selective reinvestments for this year?