If I may, I should like to take this opportunity to pay my respects formally to PC Nicola Hughes and PC Fiona Bone. The brutal murder of those two young officers shocked me and, I am sure, the whole House and the whole country. Our police officers face dangers every day, and they do so with bravery and professionalism. Nicola Hughes and Fiona Bone were dedicated public servants. For their dedication they paid the ultimate price, and we owe them the greatest of debts. I am sure I speak for the whole House when I say that our thoughts and deepest sympathies are with the families of those two dedicated officers.