Hong Kong, Left-wing Europe

This week Denis hears from Asia Correspondent Clifford Coonan on the resurgence of pro-democracy protests in Hong Kong, and whether the movement can sustain itself. He also discusses the successes of radical left parties in Europe, and how they resonate with the social movements of Latin America, with European Correspondent Suzanne Lynch, Latin American Correspondent Tom Hennigan, Foreign Policy Editor Patrick Smyth and Managing Editor Cliff Taylor.