I just can't believe it. It makes me sick to my stomach, knowing that child died while sitting in a hot car for 7 hours. His Mother forgot him when she went to work in north phoenix. How do you forget a child???? As a parent I can't imagine how it happened, but it happens too often. Hearing the story - I wonder if I've ever been sleep deprived enough, stressed enough, distracted enough, and not thinking straight to do the same thing? NO!!! I just don't see how it happens. The only one who can answer that is the toddlers mother. She's been arrested for negligent homicide.