DATELINE WEEKEND MYSTERY SNEAK PEEK: The Secret in Black Rock Canyon
01:24
DATELINE FRIDAY SNEAK PEEK: Suspicion in Silver City
01:53
DATELINE WEEKEND MYSTERY PREVIEW: The Secret in Black Rock Canyon
00:59
DATELINE FRIDAY PREVIEW: Suspicion in Silver City
00:46
DATELINE FRIDAY SNEAK PEEK: The Day Dee Disappeared
01:26
Remembering Dee
02:18
DATELINE FRIDAY PREVIEW: The Day Dee Disappeared
00:59
A Postcard from the Field: Chaloner & Co.
02:03
DATELINE WEEKEND MYSTERY SNEAK PEEK: The Night of the Audition
01:53
DATELINE WEEKEND MYSTERY PREVIEW: The Night of the Audition
00:59
Security footage shows missing South Carolina woman Sabrina Heinz on the night she was last seen
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DATELINE FRIDAY SNEAK PEEK: The Mushroom Mystery
01:31
Remembering Dave Fouts
01:51
DATELINE WEEKEND MYSTERY SNEAK PEEK: A Promise to Gloria
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DATELINE FRIDAY PREVIEW: The Mushroom Mystery
01:00
DATELINE WEEKEND MYSTERY PREVIEW: A Promise to Gloria
00:59
DATELINE FRIDAY SNEAK PEEK: Slow Burn
01:26
Remembering the Caneiro Family
02:11
Learn about the Adelphia Fire Company, a volunteer department in Howell Township, New Jersey
02:02
DATELINE FRIDAY PREVIEW: Slow Burn
00:59
Dateline
Conviction, Part 1
NBC News Clone summarizes the latest on: Conviction Part 1 44585539853 - Breaking News | NBC News Clone. This article is rewritten and presented in a simplified tone for a better reader experience.
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Jon Adrian Velazquez, currently serving 25 years to life at Sing Sing prison for the murder of a retired cop, started writing letters to a Dateline producer in 2002. He claimed he was wrongfully convicted and challenged Dateline to find any evidence of his guilt. A 10-year investigation begins. Luke Russert reports.Feb. 13, 2012
