Documentary films 86 Current affairs 43 History 32 Americans 19 Mass media and culture 19 Criminal law 17 Women's studies 17 Ethnicity 16 Political science 16 Sociology 15 Physical education and training 13 Enthnology 11 Health 11 African Americans 10 History, Modern 10 Women 10 Sports 9 Gender identity 8 Mental health 8 Artists 7 Films for hard of hearing people 7 Politics and government 7 Latin America 6 Economic development 5 Homosexuality 5 Science 5 Teenagers 5 Performing arts 4 Race relations 4 Big business 3