Shady......Walked in wit the GF to make some purchases and began loading up the cart. While at the pharmacy the tech said that their computers had been down for the past hour and it was unknown when they would be up. All they were taking was cash at the registers. Perhaps someone could have been at the door announcing that Walmart's computers were down. I am not saying that they may not have announced it over the intercom but I did not hear it. Noooooooooooo let's just keep them coming in and hope for the best. It's all about the dollar and you won't be getting any of mine.