Is the emerging market rally a flash in the pan? By: CNBC.com News April 15, 2014 at 19:04 PM EDT Emerging markets are shaking off last year's rout, but it isn't clear if the rally has staying power or is just a flash in the pan. Read More >> Related Stocks: Barclays Plc ADR Citigroup JPMorgan Chase & Co Twitter, Inc.