Sheety time at Sheet Street

Went to sheet Street after gym to go shop for bedding. On my way out, A lady dashes for the door and demands to search my bag. I asked her why this so called "store policy" wasn't written on the door to notify potential customers that they may be subject to getting searched at the store and why there were customers who weren't getting searched. Hester who is supposedly an assistant manager at the store asserted that her "job description" gave her the "right to search customers, at her discretion" when I told her that what she was doing was nonsensical with racial profiling undertones. Hester then threatened to call the mall security, I rep**** that she should go ahead as I was not going to be subjected to her nonsense. She then told me to " get out of her store" . I got my bedding at Mr price home, where they surprisingly didn't demand to search my bag. The irony was that both stores belong to the same group of companies