Frederick Wiseman and William Malone, have which mutual occupation?
Frederick Wiseman Frederick Wiseman (born January 1, 1930) is an American filmmaker, documentarian, and theatre director. His work is "devoted primarily to exploring American institutions". He has been called "one of the most important and original filmmakers working today".
William &quot;Billy&quot; Phipps Billy Phipps (25 December 1931 - 3 December 2011) was an American jazz baritone saxophonist and composer who contributed to the development of a wide range of jazz styles including hard bop, soul jazz, Latin jazz, and primitive.