Sigurdardottir lists author and playwright Jonina Leosdottir , 54 , as her spouse on her ministry Web site . Johanna Sigurdardottir is on track to succeed Prime Minister Geir Haarde . Photograph: Sigurdardottir is currently the minister of social affairs and social security . Negotiations are underway between Sigurardottir 's party and potential partners .
Johanna Sigurdardottir is on track to succeed Prime Minister Geir Haarde . Photograph: Sigurdardottir is currently the minister of social affairs and social security . Negotiations are underway between Sigurardottir 's party and potential partners .