LONDON :British retailer Marks and Spencer said on Tuesday some personal customer information was taken in the cyber attack that has crippled its online operation for more than three weeks. M&S, one of the best known names in British business, stopped taking online orders on April 25, and its share price has fallen 15 per cent since the Easter weekend, when problems with orders first started. The retailer, whose 1,000 stores remain open, is widely reported to have been the victim of a