Newly elected leader of Britain's opposition Labour party Jeremy Corbyn leaves the Party's headquarters in London on September 14, 2015. Radical leftist Jeremy Corbyn attacked government plans to curb strike action on his first day in parliament, after becoming leader of Britain's opposition Labour despite dissent in the party ranks. The 66-year-old, who swept to victory on Saturday, set the scene for a heated debate over the Trade Union Bill by saying that even some Conservatives saw parts of it as "something from a fascist dictatorship". AFP PHOTO / JUSTIN TALLIS        (Photo credit should read JUSTIN TALLIS/AFP/Getty Images)