France's left fractures further as MEP launches presidential bid

French centre-left politician Raphael Glucksmann announced his candidacy for France's presidential election next year, joining a crowded field of far-right figures, centrists and fellow left-wingers. Hard-left leader Jean-Luc Melenchon is planning to stand while Greens leader Marine Tondelier is campaigning while pregnant, socialist Party (PS) leader Olivier Faure and even possibly ex-president Francois Hollande are also mulling runs.