Question: When did the director of film The Roller Blade Seven die?

Knowledge 1: The Roller Blade Seven
The Roller Blade Seven is a 1991 cult martial arts film directed by Donald G. Jackson, produced by and starring Scott Shaw. [SEP] Knowledge 2: Donald G. Jackson
Donald G. Jackson (April 24, 1943 – October 20, 2003) was an American filmmaker.Born in Tremont, Mississippi, Jackson grew up in Adrian, Michigan.As an adult he struggled to become a filmmaker for many years while working at an auto factory.Finally, in the mid-1970s he made his first feature film, a horror film parody, "The Demon Lover".This film was soon followed by the wrestling film, "I Like to Hurt People".These films financed his move to Hollywood, California, where he remained until his death.Jackson is perhaps most well known for creating and directing the cult film, "Hell Comes to Frogtown".Throughout his career Jackson worked with several filmmakers including Roger Corman and James Cameronbut it was not until he began a long collaboration with American filmmaker Scott Shaw that the team created Zen Filmmaking.Zen Filmmaking is a distinct style of filmmaking where no scripts are used in the creation of a film.Jackson died of leukemia on 20 October 2003 and was interred in the Westwood Village Memorial Park Cemetery in Los Angeles.
Knowledge 1: Donald G. Jackson
Donald G. Jackson (April 24, 1943 – October 20, 2003) was an American filmmaker.Born in Tremont, Mississippi, Jackson grew up in Adrian, Michigan.As an adult he struggled to become a filmmaker for many years while working at an auto factory.Finally, in the mid-1970s he made his first feature film, a horror film parody, "The Demon Lover".This film was soon followed by the wrestling film, "I Like to Hurt People".These films financed his move to Hollywood, California, where he remained until his death.Jackson is perhaps most well known for creating and directing the cult film, "Hell Comes to Frogtown".Throughout his career Jackson worked with several filmmakers including Roger Corman and James Cameronbut it was not until he began a long collaboration with American filmmaker Scott Shaw that the team created Zen Filmmaking.Zen Filmmaking is a distinct style of filmmaking where no scripts are used in the creation of a film.Jackson died of leukemia on 20 October 2003 and was interred in the Westwood Village Memorial Park Cemetery in Los Angeles. [SEP] Knowledge 2: Interview: The Documentary
Interview:The Documentary is a documentary film, directed by Scott Shaw, that details the creation of the first two films that were created in the distinct style of filmmaking known as Zen Filmmaking.This documentary takes place in Hollywood, California, on Hollywood Blvd.It centers around an impromptu interview with Scott Shaw and Donald G. Jackson.In this interview, the two discuss the process of Zen Filmmaking and the evolution they followed as filmmakers in creating the first films in this style:The Roller Blade Seven and Return of the Roller Blade Seven.This film also shows behind the scenes clips from the making of The Roller Blade Seven.Though this documentary was filmed in 1992, it was not released until 2005.
Knowledge 1: Donald G. Jackson
Donald G. Jackson (April 24, 1943 – October 20, 2003) was an American filmmaker.Born in Tremont, Mississippi, Jackson grew up in Adrian, Michigan.As an adult he struggled to become a filmmaker for many years while working at an auto factory.Finally, in the mid-1970s he made his first feature film, a horror film parody, "The Demon Lover".This film was soon followed by the wrestling film, "I Like to Hurt People".These films financed his move to Hollywood, California, where he remained until his death.Jackson is perhaps most well known for creating and directing the cult film, "Hell Comes to Frogtown".Throughout his career Jackson worked with several filmmakers including Roger Corman and James Cameronbut it was not until he began a long collaboration with American filmmaker Scott Shaw that the team created Zen Filmmaking.Zen Filmmaking is a distinct style of filmmaking where no scripts are used in the creation of a film.Jackson died of leukemia on 20 October 2003 and was interred in the Westwood Village Memorial Park Cemetery in Los Angeles. [SEP] Knowledge 2: Etan Boritzer
Etan Boritzer( born 1950) is an American writer of children ’s literature who is best known for his book" What is God?" first published in 1989.His best selling" What is?" illustrated children's book series on character education and difficult subjects for children is a popular teaching guide for parents, teachers and child- life professionals.Boritzer gained national critical acclaim after" What is God?" was published in 1989 although the book has caused controversy from religious fundamentalists for its universalist views.The other current books in the" What is?" series includeWhat is Love?,What is Death?,What is Beautiful?,What is Funny?,What is Right?,What is Peace?,What is Money?,What is Dreaming?,What is a Friend?,What is True?,What is a Family?,What is a Feeling?"The series is now also translated into 15 languages.Boritzer was first published in 1963 at the age of 13 when he wrote an essay in his English class at Wade Junior High School in the Bronx, New York on the assassination of John F. Kennedy.His essay was included in a special anthology by New York City public school children compiled and published by the New York City Department of Education.Boritzer now lives in Venice, California and maintains his publishing office there also.He has helped numerous other authors to get published through" How to Get Your Book Published!" programs.Boritzer is also a yoga teacher who teaches regular classes locally and guest- teaches nationally.He is also recognized nationally as an erudite speaker on" The Teachings of the Buddha."

Answer: October 20, 2003