Because that's what Bruce's background and experience is in. He has never worked in most of the other areas -- he's never held a position doing physical securit

Because that's what Bruce's background and experience is in. He has never worked in most of the other areas -- he's never held a position doing physical security work. I've got reservations about "security" being all the same thing, and about Bruce being a presumed expert in every area of it. It'd be like a veterinarian doing surgery on a human. Related? Loosely.