"Madagascar, an Indian Ocean island country, ranks among the world's poorest countries, is the world's fourth largest island and is extremely biologically diverse, with thousands of unique species of flora and fauna. It has experienced political instability since early 2009, initiated by tensions between the country's last elected president, Marc Ravalomanana, and an opposition movement led by Andry Rajoelina, then the mayor of the capital city, Antananarivo. Mass protests in early 2009 and eventual military support for the ouster of President Ravalomanana culminated in his forced resignation from office. Rajoelina then seized power and, with other leaders, formed an interim self-declared transitional government, the High Transitional Authority (HAT, after its French acronym). Ravalomanana now lives in exile in South Africa."
CRS Report for Congress, R40448
Federation of American Scientists: http://www.fas.org/sgp/crs/index.html