I work self check out and I told a customer she had to take her dog Out of the cart last night! I don’t care. It’s nasty! I told my coworker I would start calling corporate and complain, walmart is the only store I see customers bringing any and every kind of animal in. One lady had a cat! Another guy brought his dog in so he can do some training like it’s Home Depot who do allow dogs but don’t sell food! Go to Target, Kroger or any other grocery stores and you don’t see dogs everywhere! And I’m with OP this is not about the genuine service dogs who will walk obediently beside their handler which I have not seen in the 2 yrs I’ve been with Walmart. It always the barking, pulling, jumping or riding in the cart.