Wednesday, July 30th TV listings for PBS World (KSWK4) Lakin, KS
Human Footprint Damned If You Do
A journey down the Colorado River to discover the ripple effects of humanity's quest to conquer water.
Expedition With Steve Backshall Socorro: Expedition Shark Island
Steve joins forces with shark scientist Mauricio Hoyos to discover where shark mothers give birth and help protect a new generation of these ocean giants in the Eastern Pacific.
Finding Your Roots With Henry Louis Gates, Jr. Far and Away
Journalist Sunny Hostin and actor Jesse Williams learn that their ancestors come from very diverse places.
Christiane Amanpour leads discussions about world issues and interviews with global leaders.