The Dáil's Public Accounts Committee is expected to re-state its demand for Angela Kerins to re-appear before it next week.
Despite her resignation as Chief Executive of Rehab yesterday, the taxpayer's watchdog will likely say she still has questions to answer.
The powerful committee is also expected to consider inviting Martin Callinan back which would allow him be quizzed about his remark that the actions of the Garda whistle-blowers were disgusting – which remain on the record despite his retirement.
