Japan's Emperor Akihito (C) and Empress Michiko (behind Akihito, R) look out at overturned ships and the damaged fishing port in Otsu town in Kitaibaraki, about 70 km (42 miles) south of the crippled Fukushima Daiichi Nuclear Power Station, April 22, 2011, during a visit to give encouragement to the survivors of the earthquake and tsunami. REUTERS/Itsuo Inouye/Pool/File photo