Officers fire pepper spray and smoke at protesters during clashes in Pittsburgh, Thursday Sept. 24, 2009 ahead of the G-20 summit, which is expected to begin Thursday evening in the city.
PITTSBURGH, Pennsylvania (AFP) – The embattled US dollar is expected to come under scrutiny at a summit of developing and industrialized nations following China-led calls to review its role as a reserve currency.
UNITED NATIONS: Global leaders will institutionalize the G20 as the world's main economic governing council, British Prime Minister Gordon Brown said on Thursday.