Russian President Vladimir Putin, left, shakes hands with Japanese Prime Minister Shinzo Abe after the 70th session of the United Nations General Assembly at U.N. headquarters, New York, Monday, Sept. 28, 2015. (Mikhail Klimentyev, RIA-Novosti, Kremlin Pool Photo via AP)
Russian President Vladimir Putin, left, shakes hands with Japanese Prime Minister Shinzo Abe after the 70th session of the United Nations General Assembly at U.N. headquarters, New York, Monday, Sept. 28, 2015. (Mikhail Klimentyev, RIA-Novosti, Kremlin Pool Photo via AP)
