The Vanishing of Melanie James

<p>Hey Dateline fans, we’re sharing with you a special preview of the next episode of an all-new season of Dateline: Missing in America.   </p><p>Josh Mankiewicz tells the story of Melanie Jamies, a 21-year-old woman last seen in the spring of 2014 in Farmington, New Mexico. Melanie told her sister she was planning a trip to Albuquerque.  Four days later, police located her purse and duffel bag in an alleyway in Farmington, but she was nowhere to be found.  </p><p>Listen carefully to the details, descriptions and clues offered by family, friends and investigators. Something you hear might jo...