Supporters of the free trade agreement celebrate after the first results of the voting on a referendum to decide whether to approve the country's participation in the Central American Free Trade Agreement (CAFTA) with the U.S. were released in San Jose October 7, 2007. Fifty-two percent of voters backed the Central American Free Trade Agreement, or CAFTA, according to returns from nearly 90 percent of polling stations. REUTERS/Juan Carlos Ulate (COSTA RICA)