First Minister of Northern Ireland Peter  Robinson has  expressed “suspicion” that senior republicans such as Gerry Adams and Deputy First Minister Martin McGuinness received official British guarantees that they would never face prosecution for alleged involvement in actions such as the killings of Jean McConville and Frank Hegarty. Photograph: Will Oliver/PA Wire

The comfort letters issued to the so-called republican on-the-runs (OTR) must be declared “null and void” so that pledges of non-prosecution should ha(...)