Japan's Princess Aiko, the only child of Emperor Naruhito and Empress Masako, returned Saturday from her first official overseas visit to Laos to commemorate the 70th anniversary of the establishment of diplomatic ties between the countries."It was a fulfilling, memorable visit," the 23-year-old princess said in a statement released through the Imperial Household Agency. "It was encouraging that rich exchanges between the two countries are also taking root among younger generations."During her six-day stay in the Southeast Asian nation, the princess paid a courtesy call on Laos' President T…READ FULL ARTICLE