An Ulster Volunteer Force (UVF) mural on the Shankill Road in Belfast in 2005. Seamus Gilmore (18) was shot dead at a filling station on February 4th, 1973, and gunmen from the UVF are thought to have been responsible. Photograph: Jeff J Mitchell/Reuters

Police in Britain working with the PSNI have arrested two men in connection with a loyalist murder of a Catholic teenager in north Belfast 40 years ag(...)