when he wants to do it. if he wants to do something, he just does it. i'm not going to just get rid of my daughter. if there's a 1 in 10 million chance, one chance that a miracle could happen, you take it. who's to say my daughter wasn't going to jump out of the box? but if she's in the ground it's kind of a done deal. not that many people jump out of a six-foot deep grave. but in a little box next to you, anything's possible. >> though butterfield's beliefs might seem extreme, he was examined after his arrest and found to be mentally competent to stand trial and he soon will. on the surface, mary kay concepcion, currently housed in orange county women's facility wouldn't seem to have much in common with clarence butterfield. but she, too, is accused of murdering her child. >> it haunts me. every night i wake up and it's