This letter was published The Atlanta Journal-Constitution.
Reporter John Head writes that dogs became the first domesticated animals 12,000 to 15,000 years ago, when humans tamed wolves (“Cats or Dogs?†Living, July 9).
There is a theory that the wolf ancestors of dogs initiated the relationship with humans by hanging around our camps for scraps of food.
If this theory is correct, there is a sense in which dogs domesticated or tamed us.

