Dagger spent his canine life helping people, rightfully earning being named after famed painter Leonardo da Vinci. He started out training to be a service dog for Canine Companions. Due to fear issues ...

There’s nothing else to call it but a one-dog show. Long Island’s celebrated four-legged artist and philanthropist, Dagger II — aka DogVinci — is set for a solo gallery show Saturday in Oyster Bay ...

Chocolate-colored eyes round and wide, Dagger the black lab-golden retriever mix approached his owner’s easel with curiosity. He nudged her leg with his nose. Yvonne Dagger set a tabletop easel down ...