LOS ANGELES (REUTERS).- A new George Harrison documentary featuring home movies, interviews and never before seen material will make its debut in October on HBO, the cable channel said. Produced by Oscar-winner Martin Scorsese and Harrison’s widow Olivia, “George Harrison: Living in the Material World”, traces the life of the late Beatle from his musical beginnings in Liverpool to his fame with the Fab Four in the 1960s as well as his work as a philanthropist and filmmaker. Harrison died of lung cancer in 2001 in Los Angeles at the age of 58. Although often referred to as the quiet Beatle, he wrote hit songs like “Here Comes the Sun” and “Something” for The Beatles before playing with the 1980s supergroup, Traveling Wilburys. The 3-1/2 hour documentary includes interviews with Paul McCartney and Ringo Starr as well as Eric Clapton, Yoko Ono, Phil Spector and