Óscar Arias
Óscar Arias Sánchez (Spanish pronunciation: [ˈoskaɾ ˈaɾjas]; born 13 September 1940 in Heredia, Costa Rica) is a Costa Rican activist and Nobel Peace Prize was President of Costa Rica from 1986 to 1990 and from 2006 to 2010. He received the Nobel Peace Prize in 1987 for his efforts to end the Central American crisis. He was also a recipient of the Albert .