Intelligence work

Argues that the use of documentary film by intellectuals, activists, government agencies, and community groups constitutes a national-public form of culture, one that challenges traditional oppositions between official and vernacular speech, between high art and popular culture, and between academic knowledge and common sense. The author demonstrates how documentary collects and delivers the evidence of the American experience to the public sphere, where it lends force to political movements and gives substance to the social imaginary. From publisher description.