Hanoi, Sept. 20 -- General Secretary of the Communist Party of Vietnam Central Committee and President To Lam, along with a high-ranking Vietnamese delegation, departed Hanoi on September 20 morning to attend the high-level general debate of the 81st session of the United Nations General Assembly (UNGA 81), engage in bilateral activities in the US, and pay a state visit to Canada at the invitation of Canadian Governor General Louise Arbour. The trip will take place from September 20 to 25. Members of the official delegation include Politburo members and Party Central Committee Secretaries Le Minh Tri, Chairman of the Party Central Committee's Commission for Internal Affairs; and Nguyen Thanh Nghi, Chairman of the Party Central Committee's...