Question: What is the spanish name for the organization that Rafael E. Martinez was a candidate for in 2003?

Context paragraphs:
Creating Opportunities: Creating Opportunities (Spanish name "Creando Oportunidades", CREO, the acronym also being the Spanish word for "I believe") is an Ecuadorian political movement founded in January 2012 and participated in the 2013 presidential elections with Guillermo Lasso as their candidate for president.

Alejandro Moya: Alejandro Moya (born 1969), commonly nicknamed Iskander, is one of the merging figures of the contemporary independent Cuban cinema.  Director and scriptwriter of series for Cuban television, Moya directed his first feature film entitled "Mañana" ("Tomorrow") in 2006, casting Rafael E. Hernández, Enrique Molina, Hugo Reyes, Violeta Rodriguez and Adriá Santana.  "Mañana" ("Tomorrow") has been presented by the ICAIC (Cuban Institute of Arts and Cinematographic Industry) which registered it as a competition movie in the 2006 Festival of the New Latin American Cinema of Havana.

Rafael E. Martinez: Rafael E. Martinez was the 2003 United States' candidate to serve on the Inter-American Commission on Human Rights, the human rights arm of the Organization of American States.  Since his candidacy was unsuccessful, as of January 2004 there was no U.S. national on the seven-member Commission for the first time since its inception in 1959.

Witness for Peace: Witness for Peace (WFP) is aUnited States-based activist organization founded in 1983 that opposed the Reagan administration's support of the Nicaraguan "Contras", denouncing widespread atrocities by these counterrevolutionary groups.  Witness for Peace brought U.S. citizens to Nicaragua to see the effects of their government's military policy firsthand.  Since the end of the Contra war, they have broadened their focus to other Latin American and Caribbean countries, including Colombia and Mexico.  Within Latin America, the organization is known by the Spanish name "Accion Permanente por la Paz".

Rafael E. Núñez: Rafael E. Núñez is a professor of cognitive science at the University of California, San Diego and a proponent of embodied cognition.  He co-authored "Where Mathematics Comes From" with George Lakoff.

Concertación: The Concertación (full Spanish name: "Concertación de Partidos por la Democracia", English: "Coalition of Parties for Democracy") was a coalition of center-left political parties in Chile, founded in 1988.  Presidential candidates under its banner won every election from when military rule ended in 1990 until the conservative candidate Sebastián Piñera won the Chilean presidential election in 2010.  In 2013 it was replaced by New Majority coalition.

Organization of American States: The Organization of American States (Spanish: "Organización de los Estados Americanos" , Portuguese: "Organização dos Estados Americanos" , French: "Organisation des États américains" ), or the OAS or OEA, is a continental organization founded on 30 April 1948, for the purposes of regional solidarity and cooperation among its member states.  Headquartered in the United States capital Washington, D.C., the OAS's members are the 35 independent states of the Americas.

Where Mathematics Comes From: Where Mathematics Comes From: How the Embodied Mind Brings Mathematics into Being (hereinafter "WMCF") is a book by George Lakoff, a cognitive linguist, and Rafael E. Núñez, a psychologist.  Published in 2000, "WMCF" seeks to found a cognitive science of mathematics, a theory of embodied mathematics based on conceptual metaphor.

Rafael E. López-Corvo: Rafael E. Lopez-Corvo is a psychoanalyst.  He served on the editorial board of the "International Journal of Psycho-Analysis" and was an associate professor at McGill University in Montreal, Quebec, Canada.  He has a private practice in Toronto.  He is a member of the International Psychoanalytical Association.

Marisol: Marisol is a Spanish name, a shortened form of "María de la Soledad" ("Mary of [the] Solitude"), a title given to the Virgin Mary.  Additionally, the literal Spanish translation is "Sea and Sun" ("Mar y Sol") with the "y" changed to "i" somewhere along the history of the name, with no documented date or reason.  The name is commonly mistaken to mean "sunflower" in Spanish, however, the Spanish word for Sunflower is "girasol".  Marisol may refer to:

Supporting paragraphs: Rafael E. Martinez Organization of American States
Answer: Organización de los Estados Americanos