First Minister Peter Robinson stalls Maze peace centre
15 August 2013 Last updated at 18:49 BST
First Minister Peter Robinson has said it would be wrong to proceed with the Maze peace centre in the absence of a consensus about how it will operate.
In a letter to DUP MPs and MLAs, Mr Robinson said there must be a change of attitude by Sinn Féin, especially towards victims of the IRA.
BBC Northern Ireland political correspondent Stephen Walker.