BUENOS AIRES, Argentina (AP) World leaders began arriving in Buenos Aires today for the summit of the globes largest economies, with attention expected to focus on issues including a trade war between the United States and China, a new North American trade deal and the conflict in Ukraine.
Heads of state from Italy, Canada, South Korea, Singapore and Turkey were among the first in the country, joining the French president and Saudi crown prince who arrived the previous day.
The meeting could be a defining moment for the Group of 20, for better or for worse, said Thomas Bernes of the Centre for International Governance Innovation, a Canada-based think tank focusing on global governance.