She claims she was so broken up she couldn't function. But she was able to function enough to drive a car to Portsmouth. She was able to function enough to drag Lizzi to the water. She was able to function enough to come up with a clear plan of disposal. She was also able to function enough to be making out with another man in downtown Portsmouth while out on bail, laughing and giggling. She's been able to function enough to go to work. She was able to function enough to clean up a crime scene. Pretty functional for for someone so broken up they can't function. She was even able to function enough to suggest that Seth marry her and research it and tell him how to do it.
Mom, I will give ya a dollar to bust into that courthouse and demand to take the stand!
(OK, 5 dollars... :giggle

On a serious note, have you thought about going to attorneys with any of this info? Or would that cause too much friction within your family/friend situation?
I say again, I hope someone like you who knows all of this stuff takes the stand.