Headline: Con otra candidatura, se agita la pelea por la Casa BlancaLink: http://www.lanacion.com.ar/1784197-con-otra-candidatura-se-agita-la-pelea-por-la…Publication Date: Tuesday, April 14, 2015Primary Source: La Nacion (Argentina)Non-Cato Author: Rafael Mathus RuizType: articleFormat: Newspaper (Online)Nature of Mention: quotedScholar: Hidalgo, Juan CarlosResearch Area: Government and PoliticsSubjects: Hillary Clinton's presidential bid announcement