I live in London http://bit.ly/2JrhYtH sildenafil It would be a grave error for the Fed to taper bond purchases at all at this juncture, given the risks for Brazil, India, Turkey, South Africa, Indonesia, Ukraine and others already facing a turn in the credit cycle, and given the danger of another eurozone debt spasm, as happened at the end of QE1 and the end of QE2.