Abandoning the OAS would weaken U.S. influence in the Western Hemisphere and create opportunities for China and others, an expert writes.

The motivations, tactics and possible paths forward in the confrontation between the two biggest countries in the Americas.

Amid the collapse of the MAS as a dominant political force, the opposition is making polling gains ahead of the August 17 presidential election.

Whoever wins this year’s election, the next president will face the daunting task of implementing bitter reforms.

The end of MAS hegemony signals the beginning of a new chapter of divided power and greater instability.

The Trump administration is embracing confrontation in Central America to counter the Chinese telecommunications giant.

The world has a chance to take on climate change, and Brazil has a chance to take a leadership role, at an upcoming UN summit.