Pressure is mounting on the director of Rehab to appear before the Public Accounts Committee.
Politicians from both sides of the Dáil are urging Frank Flannery to speak publicly, after a report claiming he was paid by the charity to lobby the Government.
The Taoiseach has also said he should appear at PAC to answer questions about his pension.
Committee member Mary Lou Mc Donald says there's a potential conflict of interest that needs to be explained:
