How awful. Definately grandmas fault, but if I was the kids mom I would definately question the child on why she would do that, make sure she knew that it caused there death & possibly punish her. Yes she's a child but she has turn learn, she cant just think it is grandmas fault & she could do it again if a stupid adult felt she was responsible enough to sit in the car for 15minutes. What if it would have been her baby sister/brother. This may be a wakening that this child has some issues that need addressed. I hope they can work thru it, learn a lesson & forgive -its so close to xmas to. Very sad
