Mother of missing Corrie McKeague: 'Someone else must have been involved'
The mother missing RAF serviceman Corrie McKeague has said "someone else must be involved" in her son's disappearance.
Corrie disappeared after a night out in Bury St Edmunds nearly a month ago.
Speaking on Good Morning Britian, Nicola Urquhart said her son had "just vanished" - but she believes he is still alive.
The 23-year-old based at RAF Honington in Suffolk was last seen on CCTV - walking down Brentgovel Street - in the early hours of 24 September.
Police are scanning for any more CCTV images of Corrie after his last sighting.
Officers were able to trace his mobile phone data to Barton Mills in Suffolk - but extensive searches of the area have not found anything.