Bolivia urges UN to defy Washington and legalise coca By Sophie Arie in La Paz (Filed: 20/03/2006) Bolivia is leading a Latin American campaign to legalise coca plants despite them being vilified by the United States as the source of the world's cocaine industry. Coca leaves: fans claim it aids digestion and contains more vitamins and nutrients than most vegetables Under the slogan "coca is not cocaine", politicians, consumers and growers across the Andes are promoting the leaf's qualities and calling for coca-based tea, yoghurt, bread, toothpaste, shampoo and soap to be mass produced and exported. Its fans claim it...