Colombia announced Wednesday afternoon that its military had rescued former presidential candidate Ingrid Betancourt, three US military contractors and 11 other hostages from leftist rebels.
Argentina's Supreme Court could play a decisive role in the several months stand off between the administration of President Cristina Fernandez de Kirchner and farmers over the implementation of levies on grains and oil seeds exports.
Brazil has promised farmers 78 billion Reais, approximately 48 billion US dollars, in soft loans to promote agriculture production and help curb inflation announced on Wednesday the country's development bank, BNDES.
The Dow Jones Industrial Average closed more than 20% below its October 2007 peak on Wednesday, meaning it is officially a bear market. The blue-chip index fell 166.8 points or 1.46% to 11,215.5, which is 21.0% below its 14,198.1 close on 11 October.
In a bid to boost his foreign policy credentials United States Republican presidential candidate John McCain began in Colombia a three-day visit to Latin America, highlighting his support for free trade and progress against narcotics and terrorism
Former presidential candidate Ingrid Betancourt said she was grateful to the Colombian Army and President Alvaro Uribe for her liberation on Wednesday together with other fourteen hostages from the FARC rebel group.