Jami-Lee Ross did the National Party one favour as he resigned yesterday. By making his resignation when he did - while the rest of the National caucus were meeting to decide his fate - he showed fairly conclusively he has been alone in his falling out with its leader.
Ross must have known he had no supporters in the caucus room, no one who would argue he should be given a break, no chance of being thrown a lifeline to save his political career. He knew he was going to get the heaviest penalty a party can deliver, expulsion from its caucus, so he decided to jump before he was pushed.
Considering the allegations he had made against Simon Bridges and his threats to reveal more, the caucus could hardly have done less. Allegations of unlawful practices to do with electoral donations eclipsed the expenses leak for which Ross might have been exiled from the front bench for a while. And the threat to reveal more left the caucus with no option. Anything less than expulsion would have suggested the caucus had reason to fear his threat.
Ross did not wait to see whether caucus feared it. He called a press conference yesterday after the caucus meeting had begun, to deliver on the threat. He accused Bridges of falsifying the name of a donor to the National Party and claimed Bridges had asked him to collect a $100,000 donation that was then split into smaller amounts to hide the donor's identity on election returns. Ross even named the alleged donor.
Bridges called the accusations "baseless" and "entirely false" and invited Ross to take them to the police, which Ross says he will do today. He has a recording of a conversation with Bridges that he wants the police to hear. So this saga is by no means over for the National Party and its leader.