Four people arrested yesterday by police investigating dissident republican activity have been released.
A PSNI spokesman said a 55-year-old man and a 31-year-old woman were released pending a report to the Public Prosecution Service.
Meanwhile, a 23-year-old woman and a 35-year-old man have been freed unconditionally.
Searches were carried out in Counties Tyrone and Armagh yesterday morning.
Properties in Drumquin, Benburb and Armagh were searched and items seized.
