Mr. Joe O'Brien:

I would agree with the principle that officers are identifiable within the office. It is not possible to prevent them being identified outside of that because obviously a lot of officials will sign their name properly and will be identifiable from a letter and so forth. If a person really had it in for them, they could follow that line. In principle, however, I would agree. What we are looking for is that someone is easily identifiable. Ideally, everyone would identify themselves verbally but it is optimistic to believe that we could get that to happen. A visual identifier of any kind would suffice from our point of view.