A man has been charged with professing to belong to a proscribed organisation, namely the IRA.
The 39 year old has also been charged with common assault and blackmail.
A 27 year old man is also facing charges of blackmail and common assault.
The pair were arrested in Omagh on Monday by detectives investigating serious crime in the area.
They are due to appear at Strabane Magistrates Court on Thursday morning.
MLAs hit out at ‘Executive chaos’ after U-turn on special school summer schemes
Delivery driver forced at gunpoint to take object to police station
Elderly woman dies after road collision in Armagh
Lithuanian man accused of Portadown murder insists he was acting in self-defence
Man charged with murder of Amy Doherty