塞勒斯·万斯是美国的一位民主党政治家,曾担任国会和国防部法律顾问、陆军部长、国防部副部长及美国的第57任国务卿。他早年在纽约担任过律师,20世纪50年代后期,他开始到国会担任一些委员会的法律顾问,60年代初期,他进入肯尼迪政府,曾经先后担任陆军部长和国防部副部长,并在此期间推动了美国陆军的现代化,60年代后期,他又多次代表约翰逊总统赴国外处理一些非常棘手的事务,从而赢得了“美 Sellers Vance is a Democratic politician in the United States who served as counsel for the Congressional and Defense Department, Army Secretary, Deputy Secretary of Defense, and the 57th secretary of state of the United States. In his early years as a lawyer in New York City, he began his term as counsel for a number of councils in Congress in the late 1950s. In the early 1960s he entered the Kennedy administration and served successively as Army Secretary and Deputy Secretary of Defense and in the meantime promoted In the late 1960s, on many occasions, on the modernization of the United States Army, he represented Johnson once again in handling some very difficult matters abroad, thereby winning the title of ”United States