Osaka Expo to boost consumption by 1 trillion yen: think tank

OSAKA (Kyodo) -- The World Exposition opening next month in Osaka could boost Japan's consumption by 1 trillion yen ($6.7 billion), with spending by f

Osaka Expo to boost consumption by 1 trillion yen: think tank
OSAKA (Kyodo) -- The World Exposition opening next month in Osaka could boost Japan's consumption by 1 trillion yen ($6.7 billion), with spending by f