Secretary-General of the United Nations since 2017
New York City has hosted our @UN Headquarters for decades & is the place many colleagues call home. So do I. Twenty-five years ago, the heinous terrorist attacks on 9/11, an assault on humanity itself, claimed thousands of lives & left an enduring mark on our world. On this https://t.co/hlHbRcUUAt #NeverForget #911Memorial #UNHeadquarters #US
