Yen carry on shakier ground

This week has seen a notable rebound in USD/JPY as risk appetite improves. Derek Halpenny, Head OF Research Global Markets EMEA & International Securities talks to Seiko Kataoka-Fisher, Head of JC FX Sales about the revival of yen selling and whether yen carry can return on a sustainable basis. Derek also looks ahead to next week with the Jackson Hole Symposium a key market risk event.