The hon. Gentleman raises an important matter. Of course, the split that now exists within the Palestinian population, between Gaza and the west bank, is one of the most significant problems. The absence of the Palestinian Authority in Gaza is a significant issue that blocks progress. We are supporting the reopening of the crossings from Gaza into Israel, which would involve the Palestinian Authority, giving it a new bridgehead back into Gaza. I continue to believe that the leadership of President Abbas, who has been elected by all the Palestinian people, offers the best hope of progress. The hon. Gentleman's wider point deserves wider discussion, because he is right to say that the rocket attacks have not come only from Hamas, although they have come predominantly from Hamas.