Some food for thought-
Consider that a 'friend' of this family witnessed and reported controlling, abusive treatment at a festival in July, 2013.
This has been confirmed recently in media reports and by West Linn, Or. police dept.
Maybe word got around at the festivals and this family were no longer the shining star of 'unusual' families.
There's a term used on social media for people to raise their moral reputation by using "Virtue Signalling."
there's lots of comments on news articles that the Hart family used these children an "Virtue Signalling".
Like they were saying, here look what we did. Aren't I a great person? Aren't my partner and I the most selfless,
generous, giving, thoughtful, kind, virtuous person you ever met??
If you don't understand this phenomenon look up Virtue Signalling. Apparently it's popular amongst these activist groups. So maybe all along the 6 black children were just a prop to prop up defective parents.