Many suppliers couldn't get insurance on their credit, pushing retailers into bankruptcy, said Richard Perks of Mintel International.   Helping you with your credit scores, with CNBC's Carmen Wong Ulrich.   The British pound may see more near-term weakness against the greenback, says Olivier Desbarres, director of FX strategy at Credit Suisse. But he tells CNBC's Chloe Cho that there is a silver lining for the British pound.   Over the next 6 to 12 months, the yen could strengthen to around mid-80s against the dollar, forecasts Olivier Desbarres, director of FX strategy at Credit Suisse. He explains his bullish outlook to CNBC's Chloe Cho.