Ross McElwee has made a career out of filming his life. He's made seven feature-length documentaries, including Sherman's March, Time Indefinite, Something to Do with the Wall and Six O'Clock News. His latest film is Bright Leaves about his family's connection to the tobacco industry. His great-grandfather created the brand of tobacco known as Bull Durham. McElwee is a visiting lecturer at Harvard University's Department of Visual and Environmental Studies.