A question for the Greens

National has ruled out having Winston Peters in Government (unless he can somehow disprove Owen Glenn’s letter that Peters did know of Glenn’s donation), saying he fails the integrity test.

The Greens position themselves as a party of integrity.

So my question for the Greens, is this?

Will you rule out supporting on confidence and supply a Government which has Winston Peters as a Minister, after the election?

National has shown the balls to put a line in the sand. Will the Greens do likewise?