Denise Lockett is a persistent, and insistent, woman who doesn't lack the courage of her convictions.
But her appeal to the attorney general for an inquiry into the police handling of the Chester Borrows driving case, and her call for a retrial of Mr Borrows, are unfortunate and almost certainly futile.
The incident outside the Collegiate Motor Inn in March 2016 was unfortunate and regrettable, particularly in view of injuries sustained to Ms Lockett and Tracy Treadwell.
But it was all caught on video by the Chronicle, rendering the subsequent two-day trial and calling of witnesses largely redundant.
As the Chronicle said at the time, the police officers on duty should have designated a safe area for Ms Lockett and her fellow protesters and kept them there, allowing the car driven by Mr Borrows and carrying minister Paula Bennett a clear exit.