Hundreds of people have joined the search for an Army sergeant who has gone missing from his camp. Sgt Alex Cairnie, 30, of the Queen’s Royal Hussars regiment, left Tidworth Camp on Sunday.

British Army troops have joined efforts to find a missing soldier. Alex, 30, was last seen leaving the army camp in Tidworth, Wiltshire, at about 12:00 BST on Sunday. Police described him as 5ft ...