manhatboy wrote:
Why did he keep telling the responders to "Check My Kids" when he already knew all were dead?? and on the way to the hospital he kept asking where are my kids? why aren't they here? was he hoping that they would be moved to the Hospital with him messing up the scene totally so that all evidence of what was where would be destroyed by doing so?? the arriving investigators did a great job under the circumstances to preserve and analyze the scene. 
I'm thinking that he wanted to appear to be concerned about the children when in fact he KNEW they were dead. Always the actor. When Diane Downs attempted to murder her children, she drove as slowly as she could to the hospital and once there she was acting all concerned. The difference is two of her children survived and one was able to testify against her. Jeffrey MacDonald is the only one who truly knows what happened that night and he will never tell. There is something especially horrible about parents who kill their children. There are no words to describe such people.