Marine Le Pen, President of the National Front Party, France

Stephen Sackur talks to Marine Le Pen, leader of the National Front party. Voters from around the world are expressing their disgust with politics as usual. Think Trump, think Brexit and think about Marine Le Pen, the leader of the far right National Front party in France. She is going to be a key player in 2017's French presidential elections. Could she send shockwaves around the world and win the French presidency?