S14 Ep13: The Undocumented: Forensics Cannot Explain Why Mot

Aired: 4/28/2013 | 0:01:45 | Clip
In this excerpt from the Independent Lens documentary, The Undocumented by acclaimed filmmaker Marco Williams, a forensics expert examines the remains of a mother and her young daughter, explaining that both perished in the desert while migrating to the U.S. However, no one knows why they were left along in the desert, or which of them died first.