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    Tourism is a double-edged sword. On the one hand it brings people and business to economically starved regions, creating jobs and wealth. On the other, much of that wealth is concentrated in the hands of business owners and comes at the expense of severe environmental and cultural degradation.

    In Brazil, the power of the media to celebrate the diversity of its population, particularly citizens of African descent, has rarely been harnessed. Paulo Rogerio Nunes is training black and white media professionals to foster interracial understanding in mass and alternative media.

    Brazil's more than 200 indigenous peoples are largely voiceless and suffer from the country's worst living conditions. They are often perceived by mainstream society as unusual, primitive, or violent. Vincent Carelli battles such prejudice and discrimination with Video in the Villages, a program that empowers indigenous peoples and changes mainstream societal perceptions.