They've got to be good in terms of their work with the public and follow the mandate they're meant to follow. If commissions fail, if the regulators fail, then we're relying more and more on industry to make sure nothing goes wrong. You seem like nice people, but there are some folks out there who are not going to do the right thing.
My question is about the contamination, because water contamination consistently comes up as a concern. Mr. Wall, I think you can appreciate the general public's concern when told about the amounts of water that are injected, particularly with the list of chemicals that are put in. You're not required by law to tell us what is in that suite of chemicals that goes in the fracking fluids. Is your company prepared to disclose those? Are you prepared to encourage governments to make that mandatory?