For Target definitions about People, Areas of the Store, Equipment, Store Volume classifications, and definitions of the various AP Positions click on the direct link (FYI: ignore the 2006 date, the info got put at the back of the blog because it takes up to much room and might not be of interest to the general reader.)
http://targetfiling.blogspot.com/2006/07/people-ap-assets-protection-security.html