The show takes a look at the annual Chelsea Flower Show and chats to different people attending the event.

Does the Constitution have what it takes to keep up with modern America? Join Peter Sagal, host of NPR’s Wait Wait… Don’t Tell Me! as he hits the road to find out. Traveling across the country by motorcycle, Sagal is in search of where the U.S. Constitution lives, how it works and how it doesn’t… how it unites us as a nation and how it has nearly torn us apart.This is a four-part series.

Follows six Australians who dream of changing their ordinary lives for the better. The three men and three women do just that when they embark on one of the most thrilling and dangerous training courses Australia has to offer. Led by Queensland croc legend John Lever, the students learn how to handle, farm and manage the world’s oldest and largest living reptile - the saltwater crocodile. They will also study the hardcore and sometimes ethically confronting business side to croc wrangling and some will take part in a ground breaking scientific artificial insemination project.

Performances from the BBC archive by acclaimed soul singers, including Aretha Franklin, Al Green, Isaac Hayes, Dusty Springfield, Solomon Burke and Percy Sledge.

In Uganda, a new bill threatens to make homosexuality punishable by death. David Kato - Uganda's first openly gay man - and his fellow activists work against the clock to defeat the legislation while combating vicious persecution in their daily lives. But no one, not even the filmmakers, is prepared for the brutal murder that shakes the movement to its core and sends shock waves around the world.

Peter Sagal, host of NPR’s "Wait Wait… Don’t Tell Me!" travels across the country to find out where the U.S. Constitution lives, how it works and how it doesn’t… how it unites us as a nation and how it has nearly torn us apart.

This documentary about the culture of intense cinephilia in New York City reveals the impassioned world of five obsessed movie buffs. The filmmakers expose this delightfully deranged cult by capturing the daily lives of its members. Interviews in movie houses, on the street and in the homes of the subjects tell the story of each individual. Many cannot hold a job, or choose not to. All of them have demoted the importance of the real world, giving all of their attention to the fantasy world of the movies. These human encyclopedias of cinema see two to five films a day, and from 600 to 2,000 films per year. Many have no physical sex lives, living instead in a world of romance with stars like James Dean or Audrey Hepburn. In Cinemania, Hollywood's biggest fans become the true stars. This is the story of their lives, their memories, their unbending habits and the films they love.

An epic West Coast adventure to the heart of the Emerald Triangle and America's #1 Cash Crop.

Starting off on his 62nd birthday, Charles Bradley: Soul of America follows the extraordinary journey of singer Charles Bradley during the electrifying and transformative months leading up to the release of his debut album "No Time for Dreaming." The 74-minute documentary feature will premiere at the SXSW 2012 Film Festival in Austin, Texas. Despite being abandoned as a child, a period of homelessness, the devastating loss of his brother and constant poverty, Charles never gave up on his life long dream to be a professional singer. With the help of producer and Grammy-winner Gabriel Roth (Daptone Records) and musician Tommy Brenneck, Charles moved away from the James Brown covers he'd been performing for nearly half a century and focused on finding his own unique voice. Earning himself an opening spot on tour for Sharon Jones, the biggest artist in the Daptone stable, Charles delivered the most impassioned performances of his life. Coming up during one of the worst economic downturns in history, Charles' heartfelt songs about tragedy, the downfall of the American dream, and hope for a better world resonated with audiences and the future he'd been chasing for 48 years was starting to become a reality. But, while experiencing his first taste of success, Charles couldn't escape the adversity that had followed him since birth. When the oppressive mortgage on his 87-year-old mother's house threatened to cost him everything, Charles hit a new low. And then, following his sold out album release, Charles' life changed completely. Championed by critics and fans alike, "No Time For Dreaming" became one of the best-selling independent records of the year, landing on Rolling Stone magazine's top 50 albums of 2011 and securing Charles coveted spots on late night shows with Jay Leno and Carson Daly. Scoring more than 1.5 million views online, his music video was quickly snatched up by VH1 and bookings began pouring in. In the time since his incredible debut, Charles' star has continued to rise. He tours the world almost year-round to growing crowds, pouring his soul out at each show as if it's his last and stepping off stage to give out teary-eyed hugs and acknowledge the miracle of the journey that Spin calls "...utterly amazing."

'National Geographic' photographer James Balog was once a skeptic about climate change. But through his Extreme Ice Survey, he discovers undeniable evidence of our changing planet. In 'Chasing Ice,' we follow Balog across the Arctic as he deploys revolutionary time-lapse cameras designed for one purpose: to capture a multi-year record of the world's changing glaciers. Balog's hauntingly beautiful videos compress years into seconds and capture ancient mountains of ice in motion as they disappear at a breathtaking rate. Traveling with a young team of adventurers by helicopter, canoe and dog sled across three continents, Balog risks his career and his well-being in pursuit of the biggest story in human history. As the debate polarizes America and the intensity of natural disasters ramp up around the world, 'Chasing Ice' depicts a heroic photojournalist on a mission to gather evidence and deliver hope to our carbon-powered planet