You're about to watch a criminal at work, thanks to a hidden camera, and a principled private eye. It's a homicide investigation that started before anyone was dead. The challenge would be keeping it that way.

It would be tough to find a nicer family than the one in tonight's story-- well-known, well-liked.. leaders of their community.

Focuses on people who go to extraordinary lengths to achieve their goals, including reports on the mystery of Lori Hacking, a Salt Lake City woman who disappeared and whose husband Mark has been arrested for the murder.

In this episode, Lisa Ling takes a close look behind the staggering statistics of incarceration in the African American community, and meets three men and families hoping to break the cycle once and for all.

For the first time in U.S. history, our youngest generation is expected to live a shorter life than their parents as a result of childhood obesity. Lisa Ling meets families who are struggling to help their children lose weight in order to survive.

As Lisa Ling tries to help her own father navigate the challenges of aging she comes across a variety of seniors who are still dating, embracing adventure, and learning to deal with old age gracefully: Seniors who aren't letting age stop them from living.