Headquarters of the United Nations However, the UN did reject an unusual "model playground" proposal for that site, instead choosing to construct a play area similar to others found around New York City. The first 450 UN employees started working at the Secretariat Building on August 22, 1950. The United Nations officially moved into the Secretariat Building on January 8, 1951, by which time 3,300 employees occupied the building. At the time, much of the Secretariat Building was still unfinished, and the bulk of the UN's operations still remained at Lake Success. A centralized phone-communications system, was built to facilitate communications within the complex. The
United Nations Stabilisation Mission in Haiti United Nations Stabilisation Mission in Haiti The United Nations Stabilization Mission In Haiti (UNSTAMIH) (), also known as MINUSTAH, an acronym of the French name, was a United Nations peacekeeping mission in Haiti that was in operation from 2004 to 2017. The mission's military component was led by the Brazilian Army and the force commander is Brazilian. The force is composed of 2,366 military personnel and 2,533 police, supported by international civilian personnel, a local civilian staff and United Nations Volunteers. Following the 2010 Haiti earthquake, the United Nations reported that the headquarters of the mission in Port-au-Prince had collapsed