In the summary report we've got here, you talk about the four companies that are stronger because of their integration, and you talk about the three things. I think Mike might have read them: ensuring access to major markets, securing highly specialized and scarce resources, and then acquiring sufficient scale to win multiple contracts.
Have they changed their strategies, those four companies, in the last year or year and a half, in order to try to accomplish these goals? Do you see a change in strategy from the big players going forward into the future?