In numbers: Paedophile hunters in Northern Ireland
There are currently nine paedophile hunting groups in Northern Ireland, but how successful are they?
With over 110 cases put forward to police since they began, BBC News NI looks at the numbers.
There are currently nine paedophile hunting groups in Northern Ireland, but how successful are they?
With over 110 cases put forward to police since they began, BBC News NI looks at the numbers.