In Brazil, a racially diverse country plagued by racial inequality, how can race be defined? The University of Brasilia set racial quotas to meet affirmative action goals, but implementing them has become a legal, social, ethnic, civil rights and educati onal tangle. This video by Adam Stepan follows five students from different backgrounds, to see which are black enough to qualify for university admission. Hosted by Daljit Dhaliwal. Letterboxed; filmmaker Adam Stepan; narrator Jay O. Sanders. Educationa l Broadcasting Corporation. Closed captioned.