there was always a question mark. >> the parents have never been told. >> they're trying to conceal what they did from the people they did it to. >> there's still so much we don't know. >> how could you not tell us? >> "three identical strangers" tonight at 9:00 p.m. eastern on cnn. applebee's. now that's eatin' good in the neighborhood. do i use a toothpaste that whitens my teeth, or one that's good for my teeth? now i don't have to choose. from crest 3d white, the whitening therapy collection with new spearmint and peppermint oil. it gently whitens, plus it has a fortifying formula to protect your enamel. crest. healthy, beautiful smiles for life.