KPFK (90.7 FM) is a listener-sponsored radio station based in North Hollywood, California, United States, which serves the Greater Los Angeles Area, and also streams 24 hours a day via the Internet. It was the second of five stations in the non-commercial, listener-sponsored Pacifica Radio network.

KPFK began broadcasting in April 1959, twelve years after the Pacifica Foundation was created by pacifist Lewis Hill, and ten years after the network's flagship station, KPFA, was founded in Berkeley. KPFK also broadcasts on KPFK-FM1 along the Malibu coast, K258BS (99.5 MHz FM) in China Lake, California, K254AH (98.7 MHz FM) in Santa Barbara, California.

With its 110,000 watt main transmitter atop Mount Wilson, KPFK is one of the most powerful FM stations in the western United States. The station can be heard from the California/Mexico border to Santa Barbara to Ridgecrest/China Lake. A second 10-watt translator is licensed in Isla Vista, California, a census-designated place outside of Santa Barbara. The transmitter for that station is located atop Gibraltar Peak, allowing its broadcast to be heard over a large portion of coastal Santa Barbara County.

Felipe Andres Coronel (born February 19, 1978), better known by the stage name Immortal Technique, is an American rapper of Afro-Peruvian descent as well as an urban activist. He was born in Lima, Peru and raised in Harlem, New York. Most of his lyrics focus on controversial issues in global politics. The views expressed in his lyrics are largely commentary on issues such as class struggle, poverty, religion, government and institutional racism.

Immortal Technique has voiced a desire to retain control over his production, and has stated in his music that record companies, not artists themselves, profit the most from mass production and marketing of music. He claimed in an interview to have sold close to 200,000 copies of his three official releases.

Coronel is African-Peruvian and was born in 1978 in a military hospital in Lima. His family emigrated in 1980 to Harlem. During his teenage years he was arrested multiple times due in part to what he has said was "selfish and childish" behavior. He attended Hunter College High School on the Upper East Side of Manhattan. Shortly after enrolling in Pennsylvania State University, he was arrested and charged with assault-related offenses due to his involvement in an altercation between fellow students, the charges stemming from this incident led to him being incarcerated for a year. After being paroled, he took political science classes at Baruch College in New York City for two semesters at the behest of his father, who allowed Coronel to live with him on the condition that he go to school. Honing his rapping skills in jail, and unable to find decent wage-paying employment after his release, Coronel began selling his music on the streets of New York while battling with MCs whenever the opportunity arose. This, coupled with his victories in numerous freestyle rap competitions of the New York underground hip hop scene such as Rocksteady Anniversary, Braggin Rites and others, led to his reputation as a ferocious Battle MC.

Keaton Simons (born 20 July 1978) is a Los Angeles recording and performing artist. He is signed to CBS Records and his music has been featured on shows such as NCIS: Los Angeles, Crash, American Dad!, Harper's Island, and The Cleaner to name a few. Recent performances have included performing for Desmond Tutu at a United Nations event with members of Toto, Paul Simon, and John Mayer's band.

Keaton's multifaceted talents are not just in music, they have landed him appearances on television and film. He has made guest appearances on shows such as The Late Late Show with Craig Ferguson, Malcolm in the Middle, and American Dreams. Keaton also appeared in the feature film Hollywood Dreams.

Keaton has shared the stage with many independent singer/songwriters including Tony Lucca, Curtis Peoples, Joe Firstman and Tyrone Wells. In the summer of 2010, Keaton was the opening act on a national tour for REO Speedwagon and Pat Benatar. In 2009 and 2010, Keaton performed at Hotel Carolina, an annual two-day singer-songwriter festival held in South Carolina.

Robert Greenwald (born August 28, 1945) is an American film director, film producer, and political activist.

His career began in the 1970s and '80s directing television and motion pictures, perhaps most notably the big-budget musical Xanadu (1980), Since the late 1990s, Greenwald has specialized in documentaries emphasizing a left-wing/progressive perspective.

Greenwald was born and raised in New York City, the son of Ruth and Harold Greenwald. He attended the city's High School of Performing Arts. He was active in New York theater, directing the plays Me and Bessie (1975) and I Have a Dream (1976), a play based on the life of Martin Luther King, Jr., with Billy Dee Williams playing King.

Greenwald then moved to Los Angeles^[when?], where he launched a career as a director for television. In 1977, he received his first of three Emmy Award nominations for producing the television movie 21 Hours at Munich about the massacre at the 1972 Olympics. His next Emmy nomination came in 1984 for directing The Burning Bed. During this period he produced or directed many^[quantify] television movies; The New York Times would later characterize this work as "commercially respectable B-list movies". Later, Greenwald would foray into film directing, including films such as Xanadu (1980),Breaking Up (1997) and Steal This Movie! (2000).

Clyde Jackson Browne (born October 9, 1948) is an American singer-songwriter and musician who has sold over 17 million albums in the United States alone.

Coming to prominence in the 1970s, Browne has written and recorded several notable songs throughout his career including "These Days", "The Pretender", "Running On Empty", "Lawyers in Love", "Doctor My Eyes", "Take It Easy", "For a Rocker", and "Somebody's Baby". In 2004, he was both inducted into the Rock and Roll Hall of Fame in Cleveland, Ohio, and bestowed an Honorary Doctorate of Music by Occidental College in Los Angeles, California.

Browne was born in Heidelberg, Germany, where his father, an American serviceman, was stationed. Browne's mother, Beatrice Amanda (née Dahl), was a Minnesota native of Norwegian ancestry. Browne has three siblings: Roberta "Berbie" Browne who was born in 1946 in Nuernberg, Germany (Nuremberg) and Edward Severin Browne who was born in 1949 in Frankfurt am Main, Germany. His younger sister, Gracie Browne, was born a number of years later. Browne moved to the Highland Park district of Los Angeles, California, at the age of 3 and in his teens began singing folk music in local venues like the Ash Grove and The Troubador Club. He attended Sunny Hills High School in Fullerton, California, graduating in 1966.