Police in Belfast questioning 77 year old man about abduction and murder of Jean Mc Conville


The PSNI's continuing to question a man arrested in connection with the killing of Jean Mc Conville, one of the so-called Disappeared.

The west Belfast woman was abducted and murdered in 1972, and her body wasn't found until 2003.

A 77 year old man has been detained by the PSNI's Serious Crime Branch.

Belfast Security Correspondent Alan Murray says it's a very difficult investigation: