OSCAR ARIAS - TIME DOES NOT FORGIVE

The Dividends of Peace - Oscar AriasПодробнее

Oscar Arias: The Dividends of PeaceПодробнее

Living History presents Oscar AriasПодробнее

Encouraging quote by 1987 Nobel Peace Prize winner Óscar Arias SánchezПодробнее

Oscar Arias - University of Miami Commencement SpeakerПодробнее

TEDxPuraVida - Oscar Arias - Oportunidades perdidas:el gasto militar en Latinoamérica (Spanish)Подробнее

This is the Right Response to the LGBT IssueПодробнее

Alleviation of Extreme Poverty - Oscar AriasПодробнее

Oscar Arias: Honorary Member, Aurora Prize Selection CommitteeПодробнее

Oscar Arias Speaks at #GlobalTies2015Подробнее

#UstedLoVIO Palabras de Óscar Arias en la ANПодробнее

Dr. Oscar Arias talks about the world after September 11thПодробнее

Dr. Oscar Arias (captioned)Подробнее

Oscar Arias Sánchez - Standing with Hope in the DarknessПодробнее

Oscar Arias Sanchez NVПодробнее

Dr. Oscar Arias (commercial)Подробнее

Oscar Arias Sanchez's Call to Action: Empowering Change for a World of PeaceПодробнее

The Price of Kings: Oscar Arias TrailerПодробнее

President Oscar Arias of Costa Rica meeting with president BushПодробнее