The niece of Marine Le Pen won her first election at the age of 22 and trounced a former prime minister, Alain Juppe, in a televised debate. She is the new girl wonder of the French far right, a glamorous 25-year-old poised to break down many mainstream conservatives’ qualms about casting their vote for the Front National. Since she was elected the youngest MP in French parliamentary history, aged 22 three years ago, while a second year Sorbonne law student, Marion Maréchal-Le Pen, niece of Front President Marine and grand-daughter of its obstreperous founder Jean-Marie, has had the fastest learning...