United States' Ambassador United Nations and and Security Council President Nikki Haley, left, listens as United Nations Under-Secretary-General for Political Affairs Jeffrey Feltm...

A Syrian boy plays between destroyed buildings. The U.N. Security Council is expected to vote Friday afternoon on a draft resolution endorsing the "cessation of hostilities" in Syr...

United Nations Secretary-General Ban Ki-moon speaks to reporters before a Security Council meeting at U.N. headquarters. North Korea trumpeted its first hydrogen bomb test Wednesda...

United States President Barack Obama, right, and Russia's President President Vladimir Putin pose for members of the media before a bilateral meeting, at United Nations headquarter...

Nigeria's President Muhammadu Buhari, left, shakes hands with United Nations Secretary-General Ban Ki-moon as they meet during the 70th session of the United Nations General Assemb...

United States President Barack Obama, right, and Russia's President President Vladimir Putin head into a bilateral meeting, at United Nations headquarters.

Prime Minister Narendra Modi chairing special Summit of G-4 Nations on the agenda of UN Security Council Reforms, in New York

Prime Minister, Narendra Modi arrives at the United Nations Summit for the adoption of Post-2015 Development Agenda, in New York.

Prime Minister, Narendra Modi with the UN Secretary General, Ban Ki-moon at United Nations General Assembly, in New York.

Prime Minister Narendra Modi gestures during his address at the 2015 Sustainable Development Summit at UN headquarters, in New York.

Prime Minister, Narendra Modi signing the visitors' book on his arrival at United Nations General Assembly, in New York.

Prime Minister, Narendra Modi addressing the United Nations Summit for the adoption of Post-2015 Development Agenda, in New York on September 25, 2015.

A man stands in front of a house destroyed by a Saudi-led airstrike in Sanaa, Yemen. The United Nations, declared its highest-level humanitarian emergency in conflict-torn Yemen, w...

Prime Minister Narendra Modi shakes hands with UN Secretary General Ban Ki-moon at a meeting in Seoul, South Korea.

A Yemeni boy holding a weapon poses for a picture during a demonstration against an arms embargo imposed by the U.N. Security Council on Houthi leaders, in Sanaa, Yemen.

External Affairs Minister Sushma Swaraj with UN Secretary General, Ban Ki Moon during a meeting at Hyderabad House in New Delhi.

U.N. chief Ban Ki-moon hugs a Palestinian who was wounded during the 50-day war with Israel that ended in August, in Gaza. The U.N. chief visited the Gaza Strip to give a push to i...

External Affairs Minister Sushma Swaraj paying tribute to the UN Peace keepers who died on job as a UN soldier on the occasion of the International Day of Non Violence in NewYork.

President Barack Obama, center, presides over a United Nations Security Council meeting, at at U.N. headquarters. Members of the Security Council were expected to adopt a resolutio...

The U.N. Security Council convenes to discuss the developing crisis in Ukraine.