There were a number of changes from the original proposal for running rules, particularly with the option A running rules, that have provided increased flexibility. The industry was attempting to get changes from the April 27 agreement that had been agreed to. With the flexibility that was introduced during this period, it was felt there was a sufficient basis to move ahead. The U.S. has indicated, as I indicated to Mr. LeBlanc, that they would expect these matters to be brought forward to this consultative mechanism and that they would be happy to engage in discussion at that time.