Tuhia he tohutoro mō tēnei wāhanga - I uru atu a Penfold ki te Tari Kaitohutohu Pāremata (Ahitereiria) i te tau 1977. I te tau 1993 ko ia te wahine tuatahi i tohua hei Kaitohutohu Paremata Tuatahi. I whakauruhia e tana tuhi ture mo te kaupapa "Tampa" (te Pire Tiaki Taitapa, i whakakahoretia e te Whare Kaunihera), nga whakahoutanga o nga hononga mahi (te "Workplace Relations Act 1996"), me nga whakarereketanga ture e hiahiatia ana hei hanga i tetahi kawanatanga o Ahitereiria i te 1999
He aha? I whakawhiwhia ki a ia te Tohu Ratonga a te Iwi i te tau 2000. I te tau 2001 ko ia te wahine tuatahi i tohua hei Kaitohutohu a te Kuini o te Taupori.