"These pups are naturally friendly and thrive on connection with other dogs," says trainer Michele Tate.

Add Yahoo as a preferred source to see more of our stories on Google. Adding a new pup to the household is always a joy. Well, not always. Sometimes, things don't go so well when a one-dog home ...

Dog trainers have identified seven breeds known for their gentle, sociable temperaments, making them ideal for households with more than one dog. These breeds tend to approach other animals with ...