Came here today to buy some diet Pepsi 12 pack that was on sale (ad started today). Arrived about 1:00 pm and when I found the Pepsi isle and they where totally out of diet Pepsi and there were no signs saying that Pepsi was on sale ( like I said today is the first day of the sale. How can a store be out of a product on the first day of a sale? This was not the first time this has happened.