Marion Maréchal-Le Pen, Jean Marie Le Pen's 22-year old granddaughter has become France's youngest MP in modern political history, clinching one of two seats for the far-Right National Front – its first in a quarter of a century. Miss Maréchal-Le Pen, a law undergraduate, came top in her constituency in the southeastern Vaucluse department wtih 49.09 per cent of the vote after a rival Socialist refused to bow out to her mainstream Right rival. Her grandfather, who founded the anti-immigrant, anti-EU party and turns 84 this week, was by her side last night to toast her victory. His party won...