Brexit vote at hand / Trump campaigns on a shoestring / Riots and looting in Venezuela

Part 1: With the vote for Britain's membership of EU imminent Paddy Smyth speaks with our London Editor Denis Staunton about the reaction from both sides to the murder of Labour MP Jo Cox, Cameron's middle England appeal and what next for the PM should the Leave vote prevail. Part 2: Kevin Cullen of the Boston Globe joins us on the line to talk about the mood of the presidential campaign in the wake of the Orlando killings, Trump's unique ability to campaign on a shoestring and whether divisions in the Democratic voter base will cost them dear. Part 3: With oil prices dropping, panic has begun to grip Venezuela with food in scarce supply. Our South American correspondent Tom Hennigan discusses the huge problems facing Maduro's regime at the end of the oil boom with looting and food riots now becoming a daily occurrence.