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Sep 2: 'Somebody's Daughter'

Josh Mankiewicz reports on the mystery behind the West Mesa Murders— a story that made national headlines after the remains of 11 female bodies were found in a desert graveyard outside of Albuquerque, New Mexico in 2009.  The story of this unsolved case has investigators racing against time to find the killer, leading them to search for clues in Albuquerque's "war zone," where drugs and prostitution create a breeding ground for danger and even death.

Told through the eyes of the city's missing persons detective Ida Lopez, viewers watch as the clues unfold in a story that has captured the attention of media across the country but has yet to lead to an arrest. With the killer still potentially at large, Lopez is intent to see that these women, most of whom were prostitutes and whose disappearance went largely unnoticed for years, get a fair shot at justice. "I have to keep believing that we'll find an answer soon. Soon could be months, could be years. But I have to keep believing that today could be the day. Today could be the day," she says.

Josh Mankiewicz reports from out in the deserts of New Mexico:

Dateline's Josh Mankiewicz reports from one desert in New Mexico which has become one of the largest crime scenes in history, where the remains of eleven female bodies were found buried.