Oscar Arias

“scar Arias is a former President of Costa Rica, in office form 1986 to 1990 and 2006 to 2010. He is the recipient of the 1987 Nobel Peace Prize for his efforts to bring and end to the Central American Crisis, the Albert Schweitzer Prize for Humanitarianism, and a trustee of Economists for Peace and Security. He is known for... read full bio