Graffiti praising the murder of PSNI constable Ronan Kerr and threatening further attacks has been daubed on walls in Derry.
The slogans were painted in the Bogside estate, an area with a predominantly republican population.
One read: "GAA cops, look what use (sic) got". It refers to Constable Kerr's membership of a Gaelic football club.
The graffiti is being painted out and has been condemned by politicians.
Speaking on todays Shaun Doherty Show outgoing SDLP MLA Pat Ramsey said those responsible do not represent the people of Derry in any way: