Japanese Emperor Celebrates 78th Birthday
Japanese Emperor Akihito (L) waves to people as Empress Michiko looks on during a celebration of his 78th birthday at the Imperial Palace in Tokyo Dec. 23, 2011.
Japanese Emperor Akihito celebrated his 78th birthday on Friday, expressing concern and support for people affected by the March 11 earthquake and tsunami. <Photo: Xinhua/Ji Chunpeng>