Bashar al-Ja'afari, second right, Syria's Ambassador to the United Nations, talks with Ibrahim al-Eshaiker al-Jaafari, right, Iraq's Foreign Minister, on the sidelines of the Nelson Mandela Peace Summit during the 73rd session of the General Assembly of the United Nations at United Nations Headquarters in New York. EPA
Egypt's President El Sisi reaches to shake hands with US President Donald Trump. Reuters
United Nations Secretary-General Antonio Guterres speaks at the Nelson Mandela Peace Summit during the 73rd session of the General Assembly of the United Nations at United Nations Headquarters in New York. EPA
France's President Emmanuel Macron reaches out to shake hands as he holds bilateral meeting with US President Donald Trump. Reuters
Korean K-Pop group BTS speaks on the floor of the Trusteeship Council during the 73rd session of the General Assembly of the United Nations at United Nations Headquarters in New York. EPA
White House senior adviser Ivanka Trump listens as she sits beside US Vice President Mike Pence, Secretary of State Mike Pompeo, National Security Adviser John Bolton and White House Press Secretary Sarah Huckabee Sanders during US President Donald Trump's bilateral meeting with South Korean President Moon Jae-in. Reuters
Flags fly above diplomatic vehicles on the first day of high-level meeting at United Nations headquarters. EPA
Turkish president, Recep Tayyip Erdogan, left, arrives to meet with UN Secretary General Antonio Guterres, right, at United Nations headquarters in New York. EPA
US President Donald Trump reacts during a bilateral meeting with France's President Emmanuel Macron. Reuters
France's President Emmanuel Macron speaks as he holds a bilateral meeting with US President Donald Trump. Reuters
Egypt's President Abdel Fattah El Sisi tucks away a cloth after wiping his face during a bilateral meeting with US President Donald Trump on the sidelines. Reuters
Canadian Prime Minister Justin Trudeau, left, shakes hands with Microsoft founder Bill Gates at the High-level Meeting on Financing the 2030 Agenda for Sustainable Development. EPA
Canadian Prime Minister Justin Trudeau gestures during the High-level Meeting on Financing the 2030 Agenda for Sustainable Development. EPA
Managing Director and Chairwoman of the International Monetary Fund Christine Lagarde, left, speaks with Larry Fink, the chairman and CEO of BlackRock, an American multinational investment management corporation before the High-level Meeting on Financing the 2030 Agenda for Sustainable Development at United Nations headquarters. EPA
Managing Director and Chairwoman of the International Monetary Fund Christine Lagarde, left, speaks with UN Secretary General Antonio Guterres before the High-level Meeting on Financing the 2030 Agenda for Sustainable Development at United Nations headquarters in New York. EPA
Queen Masenate Mohato Seeiso, left, of Lesotho and Crown Prince Haakon of Norway on the floor of the Trusteeship Council during the 73rd session of the General Assembly of the United Nations at United Nations Headquarters in New York. EPA
Peruvian President Martin Vizcarra speaks during an interview with Reuters on the sidelines of the United Nations General Assembly in New York. Reuters
Peruvian President Martin Vizcarra speaks during an interview with Reuters on the sidelines of the United Nations General Assembly in New York. Reuters
Larry Fink, the chairman and CEO of BlackRock, an American multinational investment management corporation speaks at the High-level Meeting on Financing the 2030 Agenda for Sustainable Development at United Nations headquarters. EPA
Clarke Gayford, partner of New Zealand Prime Minister Jacinda Ardern, carries their daughter Neve after listening to Ardern speak at the Nelson Mandela Peace Summit during the 73rd session of the General Assembly of the United Nations at United Nations Headquarters. EPA
Members of the Korean K-Pop group BTS attend a meeting at the U.N. high level event regarding youth during the 73rd session of the United Nations General Assembly. AP Photo
Bashar al-Ja'afari, second right, Syria's Ambassador to the United Nations, talks with Ibrahim al-Eshaiker al-Jaafari, right, Iraq's Foreign Minister, on the sidelines of the Nelson Mandela Peace Summit during the 73rd session of the General Assembly of the United Nations at United Nations Headquarters in New York. EPA
Egypt's President El Sisi reaches to shake hands with US President Donald Trump. Reuters
United Nations Secretary-General Antonio Guterres speaks at the Nelson Mandela Peace Summit during the 73rd session of the General Assembly of the United Nations at United Nations Headquarters in New York. EPA
France's President Emmanuel Macron reaches out to shake hands as he holds bilateral meeting with US President Donald Trump. Reuters
Korean K-Pop group BTS speaks on the floor of the Trusteeship Council during the 73rd session of the General Assembly of the United Nations at United Nations Headquarters in New York. EPA
White House senior adviser Ivanka Trump listens as she sits beside US Vice President Mike Pence, Secretary of State Mike Pompeo, National Security Adviser John Bolton and White House Press Secretary Sarah Huckabee Sanders during US President Donald Trump's bilateral meeting with South Korean President Moon Jae-in. Reuters
Flags fly above diplomatic vehicles on the first day of high-level meeting at United Nations headquarters. EPA
Turkish president, Recep Tayyip Erdogan, left, arrives to meet with UN Secretary General Antonio Guterres, right, at United Nations headquarters in New York. EPA
US President Donald Trump reacts during a bilateral meeting with France's President Emmanuel Macron. Reuters
France's President Emmanuel Macron speaks as he holds a bilateral meeting with US President Donald Trump. Reuters
Egypt's President Abdel Fattah El Sisi tucks away a cloth after wiping his face during a bilateral meeting with US President Donald Trump on the sidelines. Reuters
Canadian Prime Minister Justin Trudeau, left, shakes hands with Microsoft founder Bill Gates at the High-level Meeting on Financing the 2030 Agenda for Sustainable Development. EPA
Canadian Prime Minister Justin Trudeau gestures during the High-level Meeting on Financing the 2030 Agenda for Sustainable Development. EPA
Managing Director and Chairwoman of the International Monetary Fund Christine Lagarde, left, speaks with Larry Fink, the chairman and CEO of BlackRock, an American multinational investment management corporation before the High-level Meeting on Financing the 2030 Agenda for Sustainable Development at United Nations headquarters. EPA
Managing Director and Chairwoman of the International Monetary Fund Christine Lagarde, left, speaks with UN Secretary General Antonio Guterres before the High-level Meeting on Financing the 2030 Agenda for Sustainable Development at United Nations headquarters in New York. EPA
Queen Masenate Mohato Seeiso, left, of Lesotho and Crown Prince Haakon of Norway on the floor of the Trusteeship Council during the 73rd session of the General Assembly of the United Nations at United Nations Headquarters in New York. EPA
Peruvian President Martin Vizcarra speaks during an interview with Reuters on the sidelines of the United Nations General Assembly in New York. Reuters
Peruvian President Martin Vizcarra speaks during an interview with Reuters on the sidelines of the United Nations General Assembly in New York. Reuters
Larry Fink, the chairman and CEO of BlackRock, an American multinational investment management corporation speaks at the High-level Meeting on Financing the 2030 Agenda for Sustainable Development at United Nations headquarters. EPA
Clarke Gayford, partner of New Zealand Prime Minister Jacinda Ardern, carries their daughter Neve after listening to Ardern speak at the Nelson Mandela Peace Summit during the 73rd session of the General Assembly of the United Nations at United Nations Headquarters. EPA
Members of the Korean K-Pop group BTS attend a meeting at the U.N. high level event regarding youth during the 73rd session of the United Nations General Assembly. AP Photo
Bashar al-Ja'afari, second right, Syria's Ambassador to the United Nations, talks with Ibrahim al-Eshaiker al-Jaafari, right, Iraq's Foreign Minister, on the sidelines of the Nelson Mandela Peace Summit during the 73rd session of the General Assembly of the United Nations at United Nations Headquarters in New York. EPA