Taco Bell

I went to Taco Bell On Highway 72 location in Athens, Alabama on Sunday night, December 28, 2020 approximately 7:00 Pm.. I placed my order and told the girl that I would like my senior discount. She stated she gave it already. I also requested the hot sauce which she left out. When I got home with the order check the receipt no discount. Apparently she was having a bad night. Discourteous, Rude. Bad customer service. Desired outcome is for the supervisor to question her behavior.