The twin sister of Mary Boyle who went missing in 1977 will visit Westminster Tuesday next for a series of meetings led by MP Jeffrey Donaldson to address Garda failure and cross-border crime.
A number of families have been invited to London to discuss the issues.
It's believed Ann Doherty will also reiterate her claim to know the identity of Mary Boyles alleged killer during this meeting.
Mary Boyle went missing from her grandparents farm at Cashelard near Ballyshannon on the 18th of March 1977.
Journalist Gemma O'Doherty says this will put the case on an international platform, in the hope that justice will be achieved: