Sarah Bajc's partner, Philip Wood, is one of the 239 people who has not been seen since boarding Flight 370. She and the other families have been dealing with the twists and turns of false leads and new clues. She tells Anderson "if we run out of hope, then we stop asking questions and the investigation dies."
Anderson Cooper goes beyond the headlines to tell stories from many points of view, so you can make up your own mind about the news. Tune in weeknights at 8 and 10 ET on CNN.
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