Donald has been missing for just over a year now and I don't believe he is any longer in this world.
I am currently occupied with sifting through his stuff to create some necessary space in the house. It is a sad exercise, as any bereaved person will understand.
That said, this is not over. TV people have been in touch and appear to be keen to make a documentary. They have spoken about the possibility of a trip to Turkey to film us looking for clues.
Any search of the mountain would obviously be nothing more than a search for what remains of him - if anything at all.
No, this would be an investigation to find out what happened to him.
My life is up in the air just now and will take time to settle, so I cannot say when anything will be done.
Time will tell.