U.N. Secretary General Ban Ki-Moon Bids Farewell to NYC

United Nations Secretary General Ban Ki-moon, who leaves office in about two weeks, on Tuesday looks at a painting in City Hall ahead of a meeting with Mayor Bill de Blasio. (Edwin J. Torres/Mayoral Photo Office)
United Nations Secretary General Ban Ki-moon, who leaves office in about two weeks, on Tuesday looks at a painting in City Hall ahead of a meeting with Mayor Bill de Blasio. (Edwin J. Torres/Mayoral Photo Office)