Tudi Kernalegenn List of articlesVol. 25, 2018/1Examining activist trajectories across fluid borders: Three most welcome analytic shiftsVol. 26, 2019/2How and why should emigrants be mobilized? A comparative approach to political parties abroad. ForewordVol. 26, 2019/2French expatriates En Marche! The emergence of a new political actor among overseas French citizens