mrs mcconville family is going to stay to the bitter end until we get justice would continue .
moloney , author of the definitive " a secret history of the ira , " argues that the police investigation ... ( associated press ) file - in this thursday , jan. 12 , 2012 , file photo , helen mckendry holds a family photo with her mother , jean mcconville , at home in killyleagh , northern ireland .
jean mcconville , a 37 - year - old widow , was abducted from her belfast home , shot and secretly buried .
media playback is unsupported on your device media caption michael mcconville : " these have been difficult days for the mcconville family " speaking at a press conference in belfast following his release on sunday
police continue to question the sinn fein leader gerry adams ... ( associated press ) file- in this monday , may 1 2014 .
police continue to question the sinn fein leader gerry ... ( associated press ) a man passes graffiti on the falls road , west belfast , northern ireland , saturday , may , 3 , 2014 , in reference to former republicans who took park in the boston college tape recordings .
northern ireland minister of justice david ford speaks to the media outside antrim police station , northern ireland , friday , may , 2 2014 .