King Harald, Queen Sonja, Crown Prince Haakon and Crown Princess Mette-Marit of Norway attended the official banquet in honour of the Nobel Peace Prize 2017 Laureates at the Grand Hotel on December 10, 2017 in Oslo, Norway. 2017 Nobel Peace Prize was given to ICAN (International Campaign to Abolish Nuclear Weapons) which conducted an international campaign for the purpose of abolishing nuclear weapons. |