Secretary-General of the United Nations the appointee's national origin and to gender equality, although no woman has yet served as Secretary-General. The length of the term is discretionary, but all Secretaries-General since 1971 have been appointed to five-year terms. Every Secretary-General since 1961 has been re-selected for a second term, with the exception of Boutros Boutros-Ghali, who was vetoed by the United States in the 1996 selection. There is a term limit of two full terms, established when China cast a record 16 vetoes against Kurt Waldheim's third term in the 1981 selection. No Secretary-General since 1981 has attempted to secure a third term. The
First session of the United Nations General Assembly First session of the United Nations General Assembly The first session of the United Nations General Assembly opened on 10 January 1946 at the Methodist Central Hall in London. Gladwyn Jebb, executive secretary of the UN, notified Dr. Eduardo Zuleta Angel, head of the Colombian delegation to the UN and chairman of the Preparatory Commission of the United Nations, called the meeting to order. Paul-Henri Spaak of Belgium was elected the first president of the General Assembly in a 28–23 vote, prevailing over Trygve Lie (who went on to be the first Secretary General of the UN). The second meeting