On the DoD side, it came up, I'd say, modestly year-over-year. Last time, it was about $1 billion, now it's about $1.1 billion. There's various parts of the geography that move around, but I wouldn't overread too much into it, it going up by $100 million. It's in that range of accuracy. But we still feel pretty good about the pipeline for DoD. Only about 25% of that pipeline is on modernization. The rest is what we see happening in the Air Force, Marine Corps, SOCOM, all of which is standardized on Falcon III, other Army spares and some other things. So on the DoD side, I would characterize it as remaining pretty solid for us. On the international side, it did come up by a couple of hundred million dollars, and it wasn't weighting. It was very specific opportunities that just have grown in value since we spoke about 3 months ago, and they're very specific ones. It's the shape or the contour of that $2.4 billion pipeline hasn't moved a lot. It's still more than half Middle East and Asia, where we know security's an issue. In the U.S., it's starting to pull back. Iraq is an important market for us, and that's pretty strong. Country in Africa. Obviously, Pakistan has been big, and I mentioned that in the script, and that's guiding -- getting a little bit more solid. A lot of it is -- about 15% of the pipeline is coalition countries that are deploying wideband, and interestingly enough, they're standardizing on our product, moving from 117Fs to 117Gs, and the balance is in Latin America. So it's in various pieces, but the growth is specific opportunities in some of those markets that I just mentioned.
Joseph B. Nadol - JP Morgan Chase & Co, Research Division: Okay. And then, just over on the margins. They were pretty strong and tactical kind of looks like a little lower, obviously, than unusual Q4 number, but higher than they were in the first part of last year. Is -- you mentioned on the last call, I believe, that you're looking for mix to be a little bit of a headwind for you as you get to the close of the year. Is that still true? Or are you feeling a little better about the sustainability of the margins here?