Daughter welcomes Gerry Adams ' arrest , wants to see him brought before a court . Deputy First Minister Martin McGuinness says Adams ' arrest is politically motivated . He said he had seen the `` dark side '' of Northern Ireland policing `` flex its muscles in the course of the past couple of days '' and that the arrest was a `` 'deliberate attempt to influence the elections that are due to take place in three weeks ' time . '' Comment: He has described her killing and secret burial as `` wrong and a grievous injustice ''
Daughter welcomes Gerry Adams ' arrest , wants to see him brought before a court . Deputy First Minister Martin McGuinness says Adams ' arrest is politically motivated . Comment: He has described her killing and secret burial as `` wrong and a grievous injustice ''