I found this 20/20 report pretty distressing: http://www.youtube.com/watch?v=Bx4pN-aiofw http://www.youtube.com/watch?v=Bx4pN-aiofw (video) http://abcnews.go.

I found this 20/20 report pretty distressing: http://www.youtube.com/watch?v=Bx4pN-aiofw http://www.youtube.com/watch?v=Bx4pN-aiofw (video) http://abcnews.go.com/2020/Stossel/story?id=1500338 http://abcnews.go.com/2020/Stossel/story?id=1500338 (text)