Ghostly apparition sets off helicopter search Apr 27 2006 By Stephanie Turner MYSTERIOUS sightings of a "ghostly figure" wandering across the Caterham bypass have left police officers stumped. Several drivers have now reported spotting the young girl as they travel along the A22 in the early hours of the morning. But a full-scale police search - involving a helicopter and the dog unit - has uncovered absolutely nothing. Father-of-two Matthew, who did not want to reveal his surname, was driving along the road at 2.30am on Thursday, April 13 with two of his work colleagues. The 36-year-old from Whyteleafe said:...