I worked for a WM store back home. The dept. I worked in was close to the dressing rooms. Imagine the horror of having to rehang a customers bra after she stole a new one and put HERS on the hook. Loss prevention said if they didn't see it happen there was nothing they could do. WELL! I followed this woman through the store and she was zig zagging the isles. I would get 2 isles ahead of her and hang HER bra on an obvious hook at eye level, I did this all through the store. I wanted her to know somebody knew she was a theif!