Problem: Background: CBC Radio 3 is a radio network that consists of two parts devoted to Canadian arts and music: a radio service which is available on Sirius XM Satellite Radio and streaming audio, and several daily and weekly podcasts from the CBC Radio 3 website. The audio stream is available from both CBC Music and from iTunes Radio, but geographical restrictions are in place to prevent access outside of Canada. The network evolved out of programming on CBC Radio 2, which also simulcasted the satellite network on Saturday and Sunday nights from its debut in December 2005 until March 17, 2007. Radio 3 is no longer heard on terrestrial radio, but is still available through its satellite radio and Internet operations.
Context: On April 20, 2007, as part of CBC Radio 3's 100th podcast, a weekly video podcast was introduced. The new video-based podcast, R3TV, revolved around the personalities at CBC Radio 3 and featured a particular artist each week, who provided commentary for the podcast and had their music videos featured in the show. R3TV was also available as a channel on Internet television services such as Joost, YouTube and Miro Media Player.  In 2011, CBC Radio 3 sponsored its first documentary movie, Winning America, about Canadian band Said the Whale. The movie was directed by Brent Hodge and Thomas Buchan, and produced by Jon Siddall, Brent Hodge and Sheila Peacock. It first aired on July 23, 2011 on CBC Television in British Columbia, and then nationally on April 2, 2012.  After the success of the first film, Radio 3 decided to do a second documentary movie called What Happens Next? about Canadian musician Dan Mangan. This movie was produced and directed by Brent Hodge and Jon Siddall. It aired on CBC on August 25, 2012 in BC, and then again nationally on October 20, 2012.  Radio 3's next foray into video was in 2013, with the web series The Beetle Roadtrip Sessions. It followed host Grant Lawrence across Canada visiting various musicians and other personalities along the way, including The Darcys, Hollerado, Sam Roberts, Theo Fleury, Hawksley Workman and others. It was also directed by Brent Hodge. The Beetle Roadtrip Sessions won the award for Best Original Program or Series produced for Digital Media - Non-Fiction at the 2nd Canadian Screen Awards.
Question: When was it released?
Answer: It aired on CBC on August 25, 2012 in BC,

Problem: Background: Born on December 4, 1912 in Coeur d'Alene, Idaho, he moved with his family to the logging town of St. Maries at age three and lived there until age twelve. He then lived in Tacoma, Washington, where he was a wrestler at Lincoln High School. He took his first flight at St. Maries when he was six years old, with Clyde Pangborn, who later became the first pilot to fly over the Pacific Ocean non-stop. After graduation from high school in 1930, Boyington attended the University of Washington in Seattle, where he was a member of the Army ROTC and joined the Lambda Chi Alpha fraternity.
Context: Following a determined but futile search, Boyington was declared missing in action (MIA). He had been picked up by a Japanese submarine and became a prisoner of war. (The submarine was sunk 13 days after picking him up.) According to Boyington's autobiography, he was never accorded official P.O.W. status by the Japanese and his captivity was not reported to the Red Cross.  He spent the rest of the war, some 20 months, in Japanese prison camps. After being held temporarily at Rabaul and then Truk, where he survived the massive U.S. Navy raid known as "Operation Hailstone", he was transported first to Ofuna and finally to Omori Prison Camp near Tokyo. During that time he was selected for temporary promotion to the rank of lieutenant colonel. A fellow American prisoner of war was Medal of Honor recipient submarine captain Richard O'Kane. At Ofuna Boyington was interned with the former Olympic distance runner and downed aviator lieutenant Louis Zamperini.  On August 29, 1945, after the atomic bombs and the Japanese capitulation, Boyington was liberated from Japanese custody at Omori Prison Camp. Boyington returned to the United States at Naval Air Station Alameda on September 12, 1945, where he was met by 21 former squadron members from VMF-214. That night a party for him was held at the St. Francis Hotel in downtown San Francisco that was covered by Life Magazine in its issue Oct. 1, 1945. The coverage of the party marked the first time that the magazine had ever shown people consuming alcohol. Prior to his arrival, on September 6, he accepted his temporary lieutenant colonel's commission in the Marine Corps.
Question: where was he held?
Answer: in Japanese prison camps.

Problem: Background: Pink Floyd - The Wall is a 1982 British live-action/animated musical drama film directed by Alan Parker with animated segments by political cartoonist Gerald Scarfe, and is based on the 1979 Pink Floyd album of the same name. The film centers around a confined rocker named Pink, who, after being driven into insanity by the death of his father and many depressive moments during his lifetime, constructs a metaphorical (and sometimes physical) wall to be protected from the world and emotional situations around him. When this coping mechanism backfires he puts himself on trial and sets himself free. The screenplay was written by Pink Floyd vocalist and bassist Roger Waters.
Context: In the mid-1970s, as Pink Floyd gained mainstream fame, Waters began feeling increasingly alienated from their audiences:  Audiences at those vast concerts are there for an excitement which, I think, has to do with the love of success. When a band or a person becomes an idol, it can have to do with the success that that person manifests, not the quality of work he produces. You don't become a fanatic because somebody's work is good, you become a fanatic to be touched vicariously by their glamour and fame. Stars--film stars, rock 'n' roll stars--represent, in myth anyway, the life as we'd all like to live it. They seem at the very centre of life. And that's why audiences still spend large sums of money at concerts where they are a long, long way from the stage, where they are often very uncomfortable, and where the sound is often very bad.  Waters was also dismayed by the "executive approach", which was only about success, not even attempting to get acquainted with the actual persons of whom the band was comprised (addressed in an earlier song from Wish You Were Here, "Have a Cigar"). The concept of the wall, along with the decision to name the lead character "Pink", partly grew out of that approach, combined with the issue of the growing alienation between the band and their fans. This symbolised a new era for rock bands, as Pink Floyd "explored (... ) the hard realities of 'being where we are'", drawing upon existentialists, namely Jean-Paul Sartre.
Question: what was the biggest accomplishment?
Answer:
This symbolised a new era for rock bands, as Pink Floyd "explored (... ) the hard realities of 'being where we are'",