That's the problem, this wasn't a dog. This was a dog/wolf hybrid, which is more aggressive than a normal dog. That's one reason why this is national news. The article also says that there were more children in the home too, so the owner should be charged with multiple charges of child endangerment as well as manslaughter in the death of the baby.
This isn't just a dog attack story.
Wow, I had no idea this is what it's from! It took a few minutes for me to get the exact frame, but when I did, it was obvious. Thanks!