In a Dateline exclusive, Karli Aylesworth, the daughter of Lynette Hooker, the woman who went missing in the Bahamas after her husband Brian claimed she fell overboard during a sailing trip, is speaking out for the first time about her mother's disappearance. She also visited the boat where Lynnette and Brian lived, saying the experience is "making it a little bit more real." Brian Hooker remains a suspect in Lynette's disappearance, but has not been charged with a crime and denies having anything to do with it.