History 83 Motion picture industry 15 Social conditions 15 Politics and government 13 Race relations 11 Ethnic relations 8 Motion pictures 8 Social aspects 8 African Americans 7 Intellectual life 7 Political aspects 7 History and criticism 6 Mexican Americans 5 Social life and customs 5 Civil rights 4 Ethnic identity 4 Immigrants 4 Agricultural laborers 3 American literature 3 Authors, American 3 Blacklisting of authors 3 Civil rights movements 3 Community life 3 Counterculture 3 Criticism and interpretation 3 Economic conditions 3 Employment 3 Japanese Americans 3 Minorities 3 Motion picture actors and actresses 3