Mr. Mulet served as the last Chief of Staff to former United Nations Secretary-General Ban Ki-moon . Previously , he was Assistant Secretary-General for Peacekeeping Operations at the United Nations . He was appointed to this position on 2 June 2011 . He was the Special Representative of the Secretary-General and head of mission of MINUSTAH , having assumed the functions of acting head of mission in the immediate aftermath of the 2010 Haiti earthquake , in which the previous head of mission , Hédi Annabi of Tunisia , perished . Mulet served a previous term in this position between June 2006 and August 2007
2010 Haiti earthquake
2010 Haiti earthquake
Edmond Mulet