In this handout photo provided by the International Monetary Fund , International Monetary Fund Managing Director Christine Lagarde is greeted by...
Vietnamese President Truong Tan Sang attends a military welcome ceremony at Bellevue Presidential Palace on November 25, 2015 in Berlin, Germany....
Vietnamese President Truong Tan Sang attends a military welcome ceremony with German President Joachim Gauck at Bellevue Presidential Palace on...
Vietnamese President Truong Tan Sang attends a military welcome ceremony at Bellevue Presidential Palace on November 25, 2015 in Berlin, Germany....
Russian President Vladimir Putin attends a meeting with Vietnamese President Truong Tan Sang on November 12, 2013 in Hanoi, Vietnam. Putin's one-day...
Russian President Vladimir Putin attends a meeting with Vietnamese President Truong Tan Sang on November 12, 2013 in Hanoi, Vietnam. Putin's one-day...
President Barack Obama meets with President Truong Tan Sang of Vietnam in the Oval Office on July 25, 2013 in Washington, D.C. The visit is seen as...
President Barack Obama meets with President Truong Tan Sang of Vietnam in the Oval Office on July 25, 2013 in Washington, D.C. The visit is seen as...
President Barack Obama meets with President Truong Tan Sang of Vietnam in the Oval Office on July 25, 2013 in Washington, D.C. The visit is seen as...
Japan - Japanese Prime Minister Shinzo Abe shakes hands with Vietnamese President Truong Tan Sang ahead of their talks at the prime minister's office...
Japan - Japanese Prime Minister Shinzo Abe holds talks with Vietnamese President Truong Tan Sang at the prime minister's office in Tokyo on March 18,...
Japan - Vietnamese President Truong Tan Sang delivers a speech at the Japanese parliament in Tokyo on March 18, 2014.
Japan - Lawmakers clap after Vietnamese President Truong Tan Sang delivered a speech at the Japanese parliament in Tokyo on March 18, 2014.
Japan - Vietnamese President Truong Tan Sang and his wife Mai Thi Hanh acknowledge applause from parliamentarians ahead of his speech at the Japanese...
Japan - Vietnamese President Truong Tan Sang and his wife Mai Thi Hanh acknowledge applause from parliamentarians ahead of his speech at the Japanese...
Japan - Emperor Akihito and Vietnamese President Truong Tan Sang make a toast at a banquet to welcome the president and his wife at the Imperial...
Japan - Emperor Akihito , Empress Michiko , Vietnamese President Truong Tan Sang and his wife make a toast at a banquet to welcome the president and...
Japan - Emperor Akihito delivers a speech at a banquet for visiting Vietnamese President Truong Tan Sang and his wife at the Imperial Palace in Tokyo...
Japan - Prime Minister Shinzo Abe and Emperor Akihito exchange greetings ahead of a banquet for visiting Vietnamese President Truong Tan Sang and his...
Japan - Vietnamese President Truong Tan Sang and his wife Mai Thi Hanh head to a meeting with Japanese Emperor Akihito and Empress Michiko at the...
Japan - Vietnamese President Truong Tan Sang , his wife Mai Thi Hanh , Japanese Emperor Akihito and Empress Michiko head to a welcoming ceremony at...
Japan - Vietnamese President Truong Tan Sang, his wife Mai Thi Hanh, Japanese Emperor Akihito and Empress Michiko, Japanese Crown Prince Naruhito and...
Japan - Vietnamese President Truong Tan Sang reviews an honor guard of Japan's Ground Self-Defense Force at the Imperial Palace in Tokyo on March 17,...
Japan - Vietnamese President Truong Tan Sang and his wife Mai Thi Hanh meet Japanese Emperor Akihito and Empress Michiko at the Imperial Palace in...
Japan - Vietnamese President Truong Tan Sang and Japanese Emperor Akihito meet at the Imperial Palace in Tokyo on March 17, 2014.
Ibaraki, Japan - Vietnamese President Truong Tan Sang hands a present to a farm cooperative official on a visit to an agricultural facility in the...
Ibaraki, Japan - Vietnamese President Truong Tan Sang is briefed on farm equipment on a visit to an agricultural facility in the town of Ibaraki,...
Vietnam - Vietnamese President Truong Tan Sang speaks in an interview at the presidential office in Hanoi on March 14 ahead of his state visit to...
Vietnam - Vietnamese President Truong Tan Sang speaks in an interview at the presidential office in Hanoi on March 14 ahead of his state visit to...
Indonesia - Vietnamese President Truong Tan Sang and Japanese Prime Minister Shinzo Abe shake hands prior to their talks on Indonesia's Bali Island...
Indonesia - Vietnamese President Truong Tan Sang and Japanese Prime Minister Shinzo Abe hold talks on Indonesia's Bali Island on Oct. 7 on the...
Vietnam - South Korean President Park Geun Hye and Vietnamese President Truong Tan Sang shake hands in Hanoi on Sept. 9, 2013.
China - Vietnamese President Truong Tan Sang and Chinese Premier Li Keqiang shake hands at the Diaoyutai State Guesthouse in Beijing on June 20, 2013.
China - Vietnam President Truong Tan Sang , escorted by Chinese President Xi Jinping, attends a welcoming ceremony outside the Great Hall of the...
Vietnam - Japan's Prince Akishino shakes hands with Vietnamese President Truong Tan Sang at the presidential office in Hanoi on Aug. 17, 2012. The...
Vietnam - Undated file photo shows new Vietnamese President Truong Tan Sang, elected to the post through voting by the parliament on July 25, 2011....
Japan - Japanese Prime Minister Naoto Kan shakes hands with Truong Tan Sang, a permanent member of the secretariat of the Vietnamese Communist...
In this handout photo provided by the International Monetary Fund , International Monetary Fund Managing Director Christine Lagarde is greeted by...