It’s been 11 years since Dateline began the Missing In America online series. Of the more than 550 people we’ve featured in the last decade plus, 252 are still missing. These are their stories.

Knives, machetes, pickaxes, and shovels were also found. Five of the victims -- four men and one woman --- have been identified as missing persons, according to prosecutors. "Their families are ...

was found deceased in Lithuania in Tuesday afternoon local time. The soldier went missing in the early morning ... and all the people of the United States of America. During this difficult time ...

A Minnesota property owner found the remains of Shannah Boiteau ... according to NBC News’ Dateline: Missing in America article series in August 2016. At the time, authorities said they did ...

Denise Leary, a 59-year-old female New Haven, Connecticut resident, disappeared and was a case worked by Dateline: Missing in America ... before her body was found in a forest near her home ...

The body of a 38-year-old man was found in the woods by a drone in Rumford. Christopher Gilbert’s body was located near Joe’s ...

She will host "America's Most Wanted: Missing Persons," a three-week series ... "Those people deserve to be found. Those families deserve to have their loved ones," she continued.

Indigenous men aren’t immune. Donovan Paddock, who joined an awareness walk Friday in Scottsdale, Arizona, said two of his uncles were killed. His grandfather Layton Paddock Sr., a Navajo Code Talker, ...