New MPs: Dr Elizabeth Kerekere, Green list MP

Last month's New Zealand election was a big win for the Labour party - but they're not the only ones in Parliament with new MPs - many of whom are completely new to members of the general public. Over the next few weeks, we'll spend some time with the newbies - giving them an opportunity to tell you something about themselves. This week's guest on First Up is Dr Elizabeth Kerekere who is the 9th MP on the Green Party's list.