Corrie Mckeague: Key events in search for missing airman
Corrie Mckeague went missing after a night out in Bury St Edmunds in September 2016.
An extensive search was launched for the airman in the surrounding area.
The search was extended to a landfill site in Milton, Cambridgeshire, after evidence suggested he hadd fallen asleep in a wheelie bin.
Police called off the search on 21 July, despite not finding Mr Mckeague.