Tensions exposed at G7 summit

Tensions have been exposed at the G7 summit in France with leaders divided on global trade concerns, Britain's exit from the EU and how to respond to the raging Amazon fires. The summit is an annual gathering of the leaders of the UK, Canada, France, Germany, Italy, Japan and the USA. For the first time since the meetings began in 1975, none of the leaders will sign an agreed final statement, after Donald Trump failed to sign last year. We're joined now by correspondent Oliver Whitfield-Miocic.