Arnold. American Stafford. He is not a caucassian dog, but he's ours and we love him. He lives with us in our house and he is a "settee  dog". He loves people, but he hates other dogs. So we call the other dogs SCHMACKOS (dog chewing gum). He doesn't have the pedigree, but it doesn't matter, because he doesn't need it on the settee, does he?