CNN | 9:00 pm
Journalist Lisa Ling's engrossing docuseries returns for Season 7, which follows her as she crosses America in search of untold community stories. The new season opens with two back-to-back episodes. First, in "Prison & Prep School," Ling discovers an improbable melding of two highly diverse worlds and examines this unlikely bond and its outcome. Then, in "Lost Boys," she looks at how the digital age is affecting the transition of boys into men.