1. the dogs should have been altered
2. the parents shouldn't have allowed the kid to hit the dogs
3. the mother should have taken the boy with her if she was so damned concerned about his saftey around the dogs
4. why lock him in the basement with a shovel in front of it instead of just telling the kid to stay down there for whatever reason
5. She has no regrets about that day?
6. "it was his time to go" hello, what kind of statement is that?!
7. she refuses to go into details about what triggered her to have such concern for her son's saftey

There is more to this story than what is being told and a lot of stuff has been told. I wonder if investigators found the shovel next to the basement door?