U.N. Secretary General Antonio Guterres (L) watches as U.S. President Donald Trump speaks during a session on reforming the United Nations at U.N. Headquarters in New York, U.S., September 18, 2017. REUTERS/Lucas Jackson
Opposites attract: UN Secretary General Antonio Guterres and US President Donald Trump co-hsoitng a UN session on reforming the United Nations, UN headquarters in New York,on September 18, 2017. LucaShow more

UN Postcard: Two leaders, two world views - can ever the twain meet?