The OP included a link to youtube video that contains far more information than the article.
Pretty much puts the lie to the claims that the kidnapping mother was mentally ill or bi-polar.
Good.
Though youtube ISN'T the end-all of information. It'll do, just like the rest of the Internet.
Also, and this might be impossible for you to believe, but SOME people SOME times LIE like a rug. (Humor)
Ah me, the defilement of our language thanks to P.C. I miss the old days.