By: Hunter McKee First, a Ninnekah Public School coach was arrested on a child sex crime complaint. Then his house burned to the ground. Grady County officials said they got a call from someone informing them Ronald Akins home was on fire, but when they got there, firefighters said it was a complete loss. "It could be possible arson," said Chief Perry Wenzel, with the Grady County Fire Department. "I mean it's all under investigation right now, it's unknown, undetermined right now." Last week, the sheriff's office got a call from the father of a former Ninnekah Public School student.