Five men arrested in Donegal dissident probe

Five men have been arrested in Donegal as part of what gardai say is an ongoing operation to counter the activities of dissident republicans.

Four were arrested in the Letterkenny area shortly after midnight, they are being held at garda stations in Letterkenny and Milford.

A fifth person was arrested in Buncrana this morning, he's being detained in Buncrana.

Gardai say the men are aged between 40 and 60.