Proposal for Stormont Assembly to be recalled over loyalist violence

PSNI Tactical Support Group officers at the loyalist Nelson Drive Estate in Londonderry, during a public order incident in which a car was set alight (Liam McBurney/PA)
PSNI Tactical Support Group officers at the loyalist Nelson Drive Estate in Londonderry, during a public order incident in which a car was set alight (Liam McBurney/PA)