...the way I have done so many times before. I ordered the milk shake, paid and came back out and my buggy was gone. There was one sitting there, but it wasn't mine. I looked out through the front doors of Walmart and I could see several people walking toward their cars with their carts. I started running to catch up with a few of them and everyone said they had the right one. I knew at this point I would never see mine again. As I was going back into Walmart, a man was also going back in with my cart. He had accidentally pushed mine out instead of his. He apologized and I laughed and told him I was almost certain that someone had stolen my groceries. That could happen very easily. After being bagged....anyone could push them out and the greeters would never know the difference. That taught me two lessons. Keep your eyes on your buggy and stay in good running condition!!!!