Why Guaido says 'Venezuela already decided for change'

President Trump has again called for Venezuelan President Nicolas Maduro to resign and hand over power to Juan Guaido, president of the National Assembly, whom the U.S. and 60 other nations recognize as interim president. Special correspondent Nadja Drost sat down with Guaido to discuss the country’s humanitarian crisis, whether he could negotiate with Maduro and the “decisive” role of the U.S.