The most controversial death being investigated is that of the Belfast solicitor Pat Finucane, who was shot dead by loyalist paramilitaries in 1989. It's alleged the FRU gave details of Finucane to loyalist terrorists who then carried out the murder. Kerr is to be interviewed in relation to this in the next few weeks.
In the video, Fulton tells how his handlers in the FRU helped him gain credibility in the eyes of the IRA, allowing him to make contact with the IRA and infiltrate republican ranks. FRU officers made a hoax bomb for Fulton using a plastic box and an oil can and then drove him to the main railway line between Belfast and Dublin. He placed the device and was then able to tell IRA men that he was behind the disruption to Ulster's rail network.
Fulton says he was encouraged to carry out most of his terrorist activity - including bomb-making - in the Irish Republic. "Ninety per cent of what I did took place over the border," he says. "I was basically told that over there anything goes.
"If the IRA ask you to shoot someone in the arms and legs and you can't do it because it's illegal, then you aren't going to last long as an agent."
In the video, Fulton tells how his handlers in the FRU helped him gain credibility in the eyes of the IRA, allowing him to make contact with the IRA and infiltrate republican ranks. FRU officers made a hoax bomb for Fulton using a plastic box and an oil can and then drove him to the main railway line between Belfast and Dublin. He placed the device and was then able to tell IRA men that he was behind the disruption to Ulster's rail network.
Fulton says he was encouraged to carry out most of his terrorist activity - including bomb-making - in the Irish Republic. "Ninety per cent of what I did took place over the border," he says. "I was basically told that over there anything goes.
"If the IRA ask you to shoot someone in the arms and legs and you can't do it because it's illegal, then you aren't going to last long as an agent."