T. Calderone,
I am actually writing a book about this case. The mother, Robin Denig, actually worked for the Dollar General Store and she was eventually arrested. Zachary Shipp and Kaleigh Denig were arrested for Concealing the Death of Another, but Robin was arrested for that and the added charge of Reckless Conduct. The friend that helped, Garry Stimphil (you will not find his name in any of the stories, you have to actually obtain a copy of the police report to get his name) is a co-worker of Robin's at the Dollar General Store. Yes, the synopsis above does leave a lot of holes and if you read any other reports on the case, you find just as many holes. The whole night doesn't make any sense. Garry should also be charged and the police report even says that he was arrested, but I am here to tell you, he never was arrested and he won't be. He has been deemed a "Confidential Informant", therefore, he will not be arrested as long as he testifies against the others in the case.