London markets drift lower at lunchtime but key US inflation data awaits
Stock prices in London were lower at midday Tuesday, after data showed the UK unemployment rate fell unexpectedly, and ahead of a key inflationary print from the US in the afternoon.The FTSE 100 index was down 20.74 points, or 0.3%, at 8,189.67. The FTSE 250 was down 1.46 points at 20,675.73, and the AIM All-Share was down 0.68 points, or 0.1%, at 766.31.The Cboe UK 100 was down 0.3% at 817.33, th