Mijnwerkers in Bolivia voeren actie

A Bolivian cooperative miner shouts during a protest in downtown La Paz, Tuesday, Feb. 6, 2007. Over 20,000 miners from across Bolivia marched into La Paz on Tuesday to protest against President Evo Morales' plans for a steep hike in mining taxes, worried that the increase could unfairly burden the largely poor members of the country's independent miners' cooperatives.(AP Photo/Dado Galdieri) Associated Press