Jacinda Ardern is sworn in as New Zealand prime minister

Governor General, Dame Patsy Reddy, center, New Zealand First leader Winston Peters and new Prime Minister Jacinda Ardern, right, pose following the government’s swearing in ceremony at Government House in Wellington, New Zealand, Thursday, Oct. 26, 2017. Ardern, 37-year’s-old is New Zealand’s youngest leader in more than 150 years and hopes to take the country on a more liberal path following nine years of rule by the conservative National Party. (Mark Mitchell/New Zealand Herald via AP)