More: I've had 2 rottie mixes before Tanis. Both had terrible cancer in their old age. Tanis also lost his human daddy to cancer 1.5 years ago. We are in this fight to win! He's such a very good boy. He's a lover and despises any kind of fighting. Even playing will sometimes get him between people or dogs to protect the aggressor from "hurting" the other. He also gets excited when we dance and steps between us as if to say "NO fighting!". Silly, sweet boy!