1996 United Nations Secretary-General selection a term beginning 1 January 1997. The 1996 selection marks the only time that a sitting Secretary-General was denied a second term. The elderly Boutros-Ghali initially intended to serve only one term, but he ran for a second term in 1996. Traditionally, the Secretary-General is entitled to run unopposed for a second term. No sitting Secretary-General had ever been denied a second term by a veto. In the 1950 selection, Trygve Lie was vetoed by the Soviet Union, but he was re-appointed by the General Assembly without a recommendation from the Security Council. In the 1976 selection, Kurt Waldheim received
Secretary General of the Union of South American Nations of the UNASUR Secretariat. The officials selection for the latter requires an equitative representation between UNASUR Member States. It also requires an equitative representation, as much as possible, along gender, language and ethnic criteria. The tasks of the Secretary General are: Secretary General of the Union of South American Nations The Secretary General of the Union of South American Nations is the legal representative of the Secretariat of the Union of South American Nations (USAN). The position was established by the UNASUR Constitutive Treaty and the first Secretary General was designated on 4 May 2010. The Secretary General of UNASUR