In July 2009, Father Frank Brennan was wrapping up his historic national human rights consultation, a job assigned by Prime Minister Kevin Rudd.
The task was mighty: to investigate whether Australia - the only developed democracy without a bill of rights - needed one, and how it might work.
Across the previous six months, Fr Brennan led roundtables in every state and territory, in cities, in Aboriginal communities, on Torres Strait islands, and even Christmas Island.
Over that time, the Jesuit priest moved from a self-declared fence-sitter to a reform-backer. The final report championed a human rights act.
But in winter 2009, as the group was writing up its 622-page report, he was asked to meet with Mark Arbib, then a NSW senator and factional leader.
