Tracy Smith

A Mormon mother fights charges that she is responsible for the death of her son, who she claims was the victim of a simple household accident.

The startling evidence that helped convict Colorado man Patrick Frazee for the murder of his fiancée.

When his wife and daughter disappear, a man's nightmare begins.

Scott and Kim Richardson, whose daughter Brooke Skylar Richardson was tried for the death of her newborn baby, detail the impact of the case on their family and their daughter.

Newly developed DNA technology leads investigators to multiple suspects in a 1996 murder case.

Exploring the passion that drove people to join the search for a treasure hidden in the Rocky Mountains by eccentric millionaire Forrest Fenn in 2010.