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

The west Belfast woman was abducted and murdered in 1972, and her body wasn't found until 2003. She was 37.

A man (77) has been detained by the PSNI's Serious Crime Branch.

Newstalk Breakfast presenter Chris Donoghue asked Belfast Security Correspondent Alan Murray about the man being questioned: