John Smeaton, SPUC national director, has today written to Mr Blair to ask him to admit that he was wrong to support:
John Smeaton said: "While many of our Catholic members will be pleased to hear of anyone's conversion to their church, we have concerns about how Mr Blair behaved both as a backbencher and prime minister. This is an opportunity for him to come clean and give witness to the pro-life stance, which we earnestly hope he has now embraced.
"We would hope that, in his various new roles on the world stage, Mr Blair might try to undo some of the harm he has done."