Keir Hardie was a founder and the first parliamentary leader of the Labour Party. At the turn of the 19th century he was Labour's most famous face. But despite being voted Labour's 'Greatest Hero' at the 2008 Party Conference, in recent years his extraordinary story seems all but forgotten. Born illegitimate just outside Glasgow in 1856, his life didn't start gently. Before the age of 10, he was the sole wage earner in his working class, atheist family...