A man has been arrested in Strabane as part of an investigation into offences linked to the INLA.
Officers from the Paramilitary Crime Task Force arrested the 64 year old yesterday under the Terrorism Act in connection with a suspected show of strength following circulation of a video on social media in April this year.
He remains in custody at this time.
A second man, aged 44, who was arrested yesterday in Derry, as part of the investigation has been released unconditionally.
