An official is silhouetted against prayer mats in the Muslim prayer room at the new Colnbrook Immigration Removal Centre near London's Heathrow Airport, September 16, 2004. The centre, which opened on September 15, will house up to 360 immigration detainees whose removal from the UK is imminent after having been denied asylum or entering the country illegally and who are at risk of absconding. REUTERS/Peter Macdiarmid NO RIGHTS CLEARANCES OR PERMISSIONS ARE REQUIRED FOR THIS IMAGE PKM/ASA
