Yesterday, in Parliament, National repeatedly refused to answer a very simple question.
Can the Trans Pacific Partnership (TPP) be changed after it has been signed.
The answer is widely accepted as "no".
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Todd McClay, standing in for Tim Groser, Minister of Foreign Affairs and Trade, refused to answer "no". He was asked the question (repeatedly) by Green Party co-leader Russel Norman because Whangarei's MP Shane Reti has recently suggested the opposite.