Six months later, the PSNI say their investigation into hate crime allegations remains active, while the psychiatrist who served as an advisor to the Assembly health committee chaired by Mrs Robinson has resigned from that role.
The decision followed the latest report from the Independent Monitoring Commission, which said the UVF and Red Hand Commando remained active, violent and involved in organised crime.
It said the launch of the Trident Gang Crime Command to tackle an estimated 250 active criminal gangs in London, using a combination of enforcement and preventative approach, has had its impact.