Sinn Féin leader Gerry Adams was arrested in connection with the 1972 Irish Republican Army killing of Jean McConville. The case is one of the most high-profile unsolved murders the period of ... more 
Sinn Féin leader Gerry Adams was arrested in connection with the 1972 Irish Republican Army killing of Jean McConville. The case is one of the most high-profile unsolved murders the period of sectarian strife known as the Troubles. Photo: Reuters less 
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