History of Peru to enforce order in 12 regions. The state of emergency was later reduced to only the few areas where the Shining Path was operating. On July 28, 2006 former president Alan García became the current President of Peru. He won the 2006 elections after winning in a runoff against Ollanta Humala. In May 2008, President García was a signatory to The UNASUR Constitutive Treaty of the Union of South American Nations. Peru has ratified the treaty. On June 5, 2011, Ollanta Humala was elected President in a run-off against Keiko Fujimori, the daughter of Alberto Fujimori and former First Lady
Alberto Fujimori of having been successful in a country of failed politicians, creators of debt, builders of mirages, and downright opportunistic." According to a more recent Universidad de Lima survey, Fujimori still retains public support, ranking fifth in personal popularity among other political figures. Popular approval for his decade-long presidency (1990–2000) has reportedly grown (from 31.5% in 2002 to 49.5% in May 2007). Despite accusations of corruption and human rights violations, nearly half of the individuals interviewed in the survey approved of Fujimori's presidential regime. In a 2007 Universidad de Lima survey of 600 Peruvians in Lima and the port of Callao,