ISLAMABAD, September 21, SPA -- President Asif Ali Zardari left for the United States here on Sunday to lead Pakistan delegation and address the 63rd session of the UN General Assembly in New York on September 25. During his visit from September 22-26, the President will also hold bilateral meetings with the Presidents of Afghanistan, Brazil, France, Iran, Turkey, the United States, and the Prime Ministers of China, India, Republic of Korea, Secretary General of the United Nations and President of the World Bank, the Associated Press of Pakistan reported.--SPA www.spa.gov.sa/591964