McDuff, the park's oldest dog, 18, has gone on. Saturday October 11th 2008. He was an unbelievably handsome and upbeat Petit Basset Griffon Vendeen. I'll write more later. I really liked this guy. Andrew (Andrew Gomez) was his owner. Ahhhh, you don't even want to think about these things. Just a great dog. No wonder the world held onto him for 18 years.