The challenge of any police force at times of extraordinary requirements is how to balance a level of resources which are adequate for ordinary times. I recently came across an article which raised the increased threat of cultural crimes such as art theft during the London Olympics. It’s absolutely correct, there is an increased threat but not just for cultural crimes; across the board. Once this is accepted, the challenge is how to deal with it. Clearly there has to be a shift in policing strategy during such an acute period.