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FULL EPISODE: The Last Day

Name: FULL EPISODE: The Last Day
Uploaded: 2017-06-04T01:01:17.000Z
Duration: 6 min 40 s
Description: On June 28, 2014, 19-year old Marine wife Erin Corwin tells her husband she is going out to scout hiking trails in Joshua Tree National Park. She then vanishes without a trace. Dateline NBC's Andrea Canning reports.

On June 28, 2014, 19-year old Marine wife Erin Corwin tells her husband she is going out to scout hiking trails in Joshua Tree National Park. She then vanishes without a trace. Dateline NBC's Andrea Canning reports.