출처: http://www.bbc.com/news/world-asia-36360005 Why Vietnam wants US weaponsBy Nga PhamBBC News23 May 2016 From the sectionAsiaImage copyrightREUTERSImage captionVietnam's navy gave Mr Obama a guard of honour - now they will have access to US defence technologyAs US President Barack Obama announced the lifting of the decades-long embargo on sales of lethal weapons to Vietn..