According to Bekoff, happy dogs have loose jaws and may look like they ... Sleep also helps dogs, especially puppies, recover ...

Once 23 pounds and found by a railroad, Wally lives with his new parents Dave and Karen Miglin, who report he's a good boy.

Every dog has its day. That includes Wally ... It's beautiful. We're so happy." Wally, whose full name is Wallingford Kevin, was named after Wallingford, Connecticut, and Polk County Sheriff ...