BUENOS AIRES — Mauricio Macri, the wealthy Buenos Aires mayor who catapulted to prominence on a wave of discontent over government scandals, a feeble economy and combative nationalism, was ...

Former Argentine President Mauricio Macri said on Sunday that he will not be a presidential candidate in the country's October general elections, as the opposition coalition moves to confirm its ...

BUENOS AIRES—Argentine President Mauricio Macri on Tuesday declared an energy emergency, secured a $500 million shale-oil investment and unleashed a backlash by bypassing the Senate to ...

Mauricio Macri, the newly sworn-in president of Argentina, ran for office under the campaign slogan “Let’s Change,” and his victory has already caused a few reversals. For the first time in ...

BUENOS AIRES — The Peronista ticket of Alberto Fernández and former president Cristina Fernández de Kirchner defeated President Mauricio Macri in the first round of Argentina’s presidential ...

Argentina's President-elect Mauricio Macri waves before meeting with Chile's President Michelle Bachelet (not pictured) at the Presidential House in Santiago, Chile, on December 4. Argentina's ...