Finnish president inaugurated, calls for bigger role of UN, EU

Finnish President Sauli Niinisto waves before inspecting the guard of honor in front of the parliament building in Helsinki, capital of Finland, on Feb. 1, 2018. Finnish President Sauli Niinisto on Thursday took his pledge in front of the Finnish parliament, beginning his second six-year term as president. (Xinhua/Matti Matikainen)