I have a dog. He knows a few tricks—if you count eating the cat’s hairballs and barking like a maniac at my UPS guy as “obedience.” So when I saw this little German Shepherd puppy named Willow showing ...

They say you can’t teach an old dog new tricks—but that’s simply not true. No matter your dog’s age, breed, size, or background, they’re always capable of learning something new. With a little ...