Japanese stocks, U.S. bond yields fall on growth concerns TOKYO (Reuters) - A selloff in global equities sent Japanese stocks skidding to two-month lows on Tuesday as heightened concerns about the health of the world economy unnerved investors, triggering a shift in funds to safe-havens such as U.S. bonds. http://feeds.reuters.com/~r/reuters/businessNews/~3/R_zvsfkfx3Q/story01.htm