Had breakfast at McDonalds in Bella Vista Ar. ..two breakfast sandwiches/two drinks. 8 customers received various orders...all but one ordered had after us. They had somehow lost our order...a little aggravating, but mistakes happen. While waiting, I was FLOORED to see a woman walk in CARRYING a Yorky dog. I couldn't believe my eyes when the MANAGER stood there and took the order, long haired dog over serving counter.Then the customer went to fill her drink with, again the long haired dog over the drink area. When I let the manager know the dog should not be in there, the managers response was ...yeah the woman should not have brought the dog in. I told the manager, " You should not have served her !!!"Needless to say, going forward, My family, I, nor friends I've told will go there .