As the stakes get higher for Catalonia and its leaders contemplate exile in Brussels, where does its independence movement go from here? Tim Sebastian meets Alfred Bosch from the pro-independence Republican Left of Catalonia party. Conflict Zone is Deutsche Welle's top political interview. Every week, our hosts Tim Sebastian and Michel Friedman are face-to-face with global decision-makers, seeking straight answers to straight questions, putting the spotlight on controversial issues and calling the powerful to account.