Add Yahoo as a preferred source to see more of our stories on Google. The pack leader theory is no longer popular among most dog behaviorists. One of the main reasons that animal behaviorists no ...

Walking a pack of dogs, Thom McKinney looks like Tucson's own Dog Whisperer. But he avoids trendy titles. "When asked, I tell people I'm very good with dogs. I know how to work with them and how to ...

A quarter of a century ago, Gina and I took Clio and Marlow, the leopard dog puppies, to an obedience class at a well respected private kennel. The class required a six-foot leash and a sturdy choke ...

The pack leader theory is no longer popular among most dog behaviorists. One of the main reasons that animal behaviorists no longer accept it is that it was based on research that observed captive ...