Pauline Hanson’s One Nation is organising an anti-gun-control symposium and fundraising dinner in the Central NSW city of Dubbo this weekend, as part of its bid to court voters ahead of the state election next year in March. Both Hanson and federal One Nation MP Barnaby Joyce will attend the “firearm legislation” event, which is free admission, and the dinner, for which punters have forked out $1,000 each to dine with Hanson or Joyce, with other seats costing $250.