Latest: 'My wife could be behind those barriers': Richard Satchwell visits Castlemartyr search site

Update 5.40pm: The husband of missing woman Tina Satchwell has visited a site which is being searched as part of the investigation into the disappearance of his wife.

A cordon was imposed around Mitchel's Wood, at Bridgetown, just outside Castlemartyr village Monday for an operation that could take up to three weeks.