WUFT-DT

Actors Ted Danson, Mary Steenburgen and William H. Macy trace their nonconformist ancestors back to the Puritan establishment.

A Muslim paramedic helps fasting worshippers in Jerusalem; a man attempts to save his ancestral spirits in Cambodia; a Buddhist warrior monk in China faces a life-changing test.

In Mali, a young Muslim helps to renovate Djenne's Great Mosque, in the hope of earning a place in paradise; at the sacred Natchi waterfalls in Japan, a Shinto devotee undertakes a challenge to ensure the well-being of his country for another year.

Items reflect 250 years of American art, artifacts, crafts and collectibles; finds include a flag quilt circa 1880, a Tiffany Studios turtleback glass shade circa 1915 and an 1884 Edison light bulb.

Francine must overcome her fear of public speaking so she can voice her concern about pollution at the Earth Day rally; Ladonna dreams of skiing and sledding.

Delivery Debbie goes undercover to stop a group of villains; when Olympia finds out Dr. O is leaving, she struggles to throw a great goodbye party.

While doing their annual Laundry Day, the Kratt brothers disagree on what is better -- blue oceans or green forests.

Nature Cat and pals realize they've come to the end of their Nature Curiosity List; Sir Galahad gives himself the title of King, moves into a castle and steals pieces of nature to make it look more beautiful.

Martin and Chris observe wild cats and dogs interacting with each other on the African savanna.

Elmo, Grover, and all their friends help Charlie build a Little Library for her Mitzvah Day project for her synagogue. Helping neighbors share books is Charlie's way of making the world a kinder place.

Ellie's so excited to be going home to Jamaica that the Wombats and Mr. E start to worry whether she'll come back; Buckley comes over for a playdate with Zadie.

While doing their annual Laundry Day, the Kratt brothers disagree on what is better -- blue oceans or green forests.

Nature Cat and pals realize they've come to the end of their Nature Curiosity List; Sir Galahad gives himself the title of King, moves into a castle and steals pieces of nature to make it look more beautiful.

Martin and Chris observe wild cats and dogs interacting with each other on the African savanna.

Daniel and his family explore nature, watching a red bird build a nest; Daniel, O the Owl and Uncle X take a nature walk through the forest.

Francine must overcome her fear of public speaking so she can voice her concern about pollution at the Earth Day rally; Ladonna dreams of skiing and sledding.

Alma tells all her friends that Howard is moving; Alma wonders if she should buy new materials for her recycled art project.

Martin and Chris borrow Aviva's half finished night vision goggles to search for a mysterious nocturnal creature in the Indonesian forest.

Local organizations that work to make North Central Florida great for all.

Jeff is invited inside the rarely-seen operations of the 144th Fighter Wing base in Fresno.

Emmy and Tony Award-winning actor Bryan Cranston talks about his career and how he has navigated the complexities of fame.

A detailed look into news stories from around the world from the BBC news desk in Washington, D.C.

Presenting a round-up of the most recent news and developments from across the world.

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

Tiger expert Valmik Thapar uncovers 50 years of archival footage chronicling the tiger clan of northwestern India's Ranthambore National Park.

Scientists try to figure out how to predict weather events called "rain bombs" that sink ships and down planes.

Isabella Tree and her husband, Charlie Burrell, strive to breathe new life into the ailing Knepp estate. They reintroduce native ponies, deer, pigs and other wildlife, allowing nature to thrive.

Using a mobile CNC routing machine; building a dog dish stand using power tools; different methods for wiring a portable generator to a house.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.