Jeremy Corbyn's foreign causes: a blessing or a curse?

The Labour leader’s campaigns have provided inspiration for supporters and ammunition for his detractors. Ewen MacAskill takes a close look at the recordAndrew Murray, Jeremy Corbyn’s longtime friend and adviser, ticks off a list of foreign causes that the Labour leader has pursued over almost half a century: Chile, South Africa, Palestine, Iraq, Afghanistan and Libya, among others.For Murray, it is an honourable record, and one that has been distorted or lost amid the abuse and vili