Order. Before the right hon. Gentleman speaks to his petition, let me ask Members who are unaccountably leaving the Chamber and therefore not hearing of its contents and are not staying to hear the Adjournment debate, which is at least as unaccountable, to be good enough to leave the Chamber quietly. That would be appreciated. We still have two parliamentary delights this evening, and it is good to know that at least some Members have stayed for those two delights.