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| We went shopping at a large, two-level grocery store where there was a special, flat escalator for the carts--you can't tell in this photo, but the surface under the cart is moving...just hold onto your cart and take a ride. I wanted Paula to take a photo, which she did, but a security guard soon scurried over to tell us, sternly, that photographs were not allowed. I wonder what that's all about. |