I would say a couple of things with respect to that.
One is that we recently became aware that you had heard that. We are trying to check that out to see what does, in fact, happen in Washington State and whether they simply don't use it or are not allowed to use it. Our understanding is that it is...but we are checking that out, since we've heard that you did hear that.
The second thing I would say is that what happens in Canada is subject to a process led by PMRA. They do an environmental risk assessment. They check against our standards, and they approve only products and processes that we believe, according to our standards, are acceptable.
We are checking out what we heard about Washington State.