As the head of a prominent film processing laboratory, he helped directors like Spike Lee, Michael Moore and Frederick Wiseman early in their careers.As the head of a prominent film processing laboratory, he helped directors like Spike Lee, Michael Moore and Frederick Wiseman early in their careers.Read MoreDeaths (Obituaries), Documentary Films and Programs, Movies, DuArt, IndieCollect (Laboratory for Icon & Idiom Inc), Restoration and Renovation, Young, Irwin