TOKYO/MOSCOW (Reuters) – Vladimir Putin is in good health, his chief of staff said on Friday after Japanese media said Prime Minister Yoshihiko Noda had postponed a visit to Moscow next month because the Russian president had a health problem. A former KGB officer who enjoys vast authority in Russia, Putin has long cultivated a tough-guy image, and health issues could damage that. His condition though has been questioned in some media since he was seen limping at a summit in September. …
