This evening we've got a compelling hour for you on 20/20. I will bring one of the most emotional stories I’ve worked on in some time. It made national headlines just before Christmas last year, when a plane carrying two young American girls crashed off the coast of Panama. As a grueling search through harsh terrain begins, two mothers wait for news, but only one will get the kind she's hoping for. Frankie Lewis, the 12 year-old sole survivor, speaks exclusively to us about what those terrifying days following the crash were like, while she waited to be rescued. This story of courage, loss and for one family profound relief will have you hugging your own children a little closer tonight.
Additionally, chief investigative reporter Brian Ross has an important story on those popular Bodies exhibits that have attracted millions in cities across the US. But whose bodies are they and where do they come from? Brian has tracked down troubling evidence that will have you questioning whether the exhibits are knowingly misleading the public for commercial profit.