BUENOS AIRES, Argentina | As G-20 summit opens, contentious issues loom on sidelines
BUENOS AIRES, Argentina — Heads of state from the world’s leading economies were invited to the Group of 20 summit to discuss issues like development, infrastructure and investment. As the gathering officially kicks off Friday, those themes seem like afterthoughts, overshadowed by contentious matters from the U.S.-
China trade dispute to the conflict over Ukraine.
Also expected to loom large amid dozens of bilateral meetings in Argentina’s capital: the tensions between longtime allies the United States and Europe, the gruesome slaying of a dissident Saudi journalist in the country’s Istanbul consulate and how the Saudi crown prince who is alleged to have ordered the killing is received by world leaders.