South Korea's President Park Geun-hye (L, on stage) and her Vietnamese counterpart Truong Tan Sang (R, on stage) listen to their national anthems during a welcoming ceremony at the Presidential Palace... more 
South Korea's President Park Geun-hye (L, on stage) and her Vietnamese counterpart Truong Tan Sang (R, on stage) listen to their national anthems during a welcoming ceremony at the Presidential Palace in Hanoi September 9, 2013. Park is in Hanoi on her first trip to Vietnam from September 7 to 11. REUTERS/Kham (VIETNAM - Tags: POLITICS) less 
1 / 30
Reuters | Photo By KHAM / REUTERS
Mon, Sep 9, 2013 12:02 AM EDT