Japan’s Economy Expands in Q1, but More Stimulus Is Still Needed

Japan's economy expanded by 1.7 percent during first quarter, reversing a contraction during the fourth quarter of 2015. Sameer Samana, global quantitative strategist at Wells Fargo Investment Institute, said the Bank of Japan needs to do more to lift economic growth and may need to push interest rates further into negative territory amid the recent strengthening of the yen. TheStreet's Scott Gamm reports from Wall Street.