FILE PHOTO: An employee is seen walking over a mosaic of pound sterling symbols set in the floor of the front hall of the Bank of England in London, in this March 25, 2008 file photograph. REUTERS/Luke Macgregor/File Photo
FILE PHOTO: An employee is seen walking over a mosaic of pound sterling symbols set in the floor of the front hall of the Bank of England in London, in this March 25, 2008 file photograph. REUTERS/Luke Macgregor/File Photo
