A group of 18 suspected illegal immigrants have been detained after they jumped out of the back of a lorry parked on the M25 near Westerham this morning.Surrey Police's helicopter and dog units were called to the clockwise carriageway close to Clacket Lane services just after 9am after reports of suspicious activity.Members of the public contacted the police to say a number of people had got out of the back of a lorry parked on the hard shoulder of the M25 before making off from the scene.And a...
