When we set up the capital budget for this year, for the first time, we wanted to say, here is the amount that we want to look at regulated CapEx investment in our plant, pipes. And the other part was we said for regulated acquisitions, we want to make sure that we plan for a budget, and then we had the strategic initiative for those opportunities that might arise so that we didn't have to then scramble if something came up. So for example, for this year, as we look at regulated acquisitions, and as we've talked in the past before, Tim, they're very spiky and they don't happen overnight and they're in the pipeline and things come up, referendums, different things that may change the timing of some things. So for us, it's a placeholder. And then we got the strategic initiatives. As we've said before, there are things that we look at. Walter mentioned all of our work in the shale play, for example, is all regulated, but we continue to have discussions if we can find a nonregulated shale play that will not require us to take a risk or change our risk profile because we're not going to take a risk on invested capital in the ground. We want to have a return of at a minimum for any of those ventures. So it was a placeholder, but what we also have the ability to do is as we go into a year, we have the ability to shift some of those funds from one place to the other. For example, if we see one area we may not spend as much, we have the opportunity, if we have a need, for example, in the state for additional investment, we can shift it over there. So that's why Walter mentioned, and I and Linda all, we still see a path to the $1.1 billion this year. At the end of the year, it may not be quite in the buckets that we talked about at the first of the year.