H. Lawrence Culp
Analyst · Sanford Bernstein
Well, I think the attitude, Steve, is still to be lean and tight from a G&A perspective, but certainly, as we've gotten bigger and the high-growth markets have become more important, we've been reshaping what constitutes, if you will, the Danaher overhead piece, so we have more capability on the ground in places like China from a Danaher perspective. Jon Clark, as you know, one of our group executives, member of the Danaher leadership team, is now in China as the President of Danaher China, really to make sure that we're doing more as Danaher China in that regard. I think similarly, as these platforms have really taken on a critical mass, there are things we're going to be able to do in Life Sciences, in Dental much as we have in Water and in T&M as a platform. Again, we want to keep the G&A lean, but I think we're also going to be putting and trying to achieve more strategically in terms of harvesting synergies at a platform level. Again, we want to avoid bureaucracy. We want to avoid undue costs, but I think these regional and platform level efforts have really paid some early dividends for us. And that's probably what's most top of mind for me and Dan as we look at the -- not only the level of the G&A spend but the nature and shape of it.
Steven E. Winoker - Sanford C. Bernstein & Co., LLC., Research Division: Okay. And then just on the growth side, a little more specifically, where are you in terms of the regulatory approvals for Ballast Water and on the IMO and Coast Guard? How are you thinking about that product on the approval path [indiscernible]?