FTSE 100 surges as pound 15-month low erased, miners offset M&S...
FTSE 100 climbs 56 points to 8,308 FTSE 250 falls to eight-month low before rebounding into positive territory Retailers Tesco, M&S, B&M provide Xmas trading updates Greggs warns that high street growth has slowed 3.54pm: European stocks ending …