7-Eleven at 4631 North Western Avenue, Chicago, Illinois.

Last night I had a very discriminating experience at my local 7-Eleven​, located at 4631 N. Western Ave (near CTA Brown Line Western stop). My friends and I walked in the store to pick up something to drink. As we deliberated on our decisions near the fridge section of the store, one of my friends notices the cashier give a signal towards us to his coworker. Almost immediately, the worker makes his way towards us in his very ill-furtive attempt to watch us. I confronted him. We did not buy at that location. We will not buy later.