Okay, thanks. It's not to comment on this one, but actually on the GMO question.
There are two ways you can test for GMOs. You can test for the DNA or you can test for the protein that the DNA actually produces.
I just want to comment on banning or labelling. Part of the reason we don't label is that the science says the results from these are roughly equivalent. That's part of the reason why we don't. Also, Canadian farmers find genetically modified crops to be an incredibly valuable tool. We've built our canola industry on it. It's allowed our Canadian farmers to change and go to no-till farming, which reduces both the amount of spraying and the energy used. It also reduces erosion and things like that. It's particularly important in Alberta. It's an incredibly important tool for Canadian farmers, and they would be extremely upset if we took that tool away. It would also make us less competitive on an international basis.