Dateline: Deadly Valentine is a chilling entry that follows the tragic murder case of Denise Leuthold, a wife and mother, who ...

Dateline has covered many tragic cases over the decades. The unexpected killing of Dr. Steven Schwartz stands out as one of ...

Find out more about the complex case in which Doug Benefield was shot and killed by his estranged wife Ashley, who claimed ...

Abigail Zwerner, the former Virginia teacher who was shot by a 6-year-old boy at school two years ago, told civil jurors she ...