Des Long says the ex-Sinn Féin president attended IRA meetings as "chairman of the army council".Read more
BBC News NI Home Affairs Correspondent
Services have been held to mark the 40th anniversary of two IRA attacks in Mullaghmore and Narrow Water.
Separate services are held to mark the 40th anniversary of IRA attacks in Mullaghmore and Narrow Water.
Fifty years ago, the sparks of sectarian conflict in Northern Ireland ignited the Troubles and the Provisional Irish Republican Army (PIRA) was born.