Trump at war with the GOP / Italy's 'Brexit' - what's at stake?

As pundits struggle to find the words to describe Donald Trump's performance in the US presidential election over the last week, Donald himself is continuing his campaign and leaving the Republican Party leadership in a lose-lose situation. Simon Carswell reports from the campaign trail in Ohio. In Italy, a referendum on political reform, a cornerstone of Prime Minister Matteo Renzi's efforts to fix the nation's creaking system, looks set to be voted down. What is the referendum about, and why might the people not trust their PM? Paddy Agnew reports from Rome.